22892948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 27910252

約数列:

[1, 2, 4, 13, 17, 19, 26, 29, 34, 38, 47, 52, 58, 68, 76, 94, 116, 188, 221, 247, 323, 377, 442, 493, 494, 551, 611, 646, 754, 799, 884, 893, 986, 988, 1102, 1222, 1292, 1363, 1508, 1598, 1786, 1972, 2204, 2444, 2726, 3196, 3572, 4199, 5452, 6409, 7163, 8398, 9367, 10387, 11609, 12818, 14326, 15181, 16796, 17719, 18734, 20774, 23171, 23218, 25636, 25897, 28652, 30362, 35438, 37468, 41548, 46342, 46436, 51794, 60724, 70876, 92684, 103588, 121771, 197353, 243542, 301223, 336661, 394706, 440249, 487084, 602446, 673322, 789412, 880498, 1204892, 1346644, 1760996, 5723237, 11446474, 22892948]

約数ペア:

[(1, 22892948), (2, 11446474), (4, 5723237), (13, 1760996), (17, 1346644), (19, 1204892), (26, 880498), (29, 789412), (34, 673322), (38, 602446), (47, 487084), (52, 440249), (58, 394706), (68, 336661), (76, 301223), (94, 243542), (116, 197353), (188, 121771), (221, 103588), (247, 92684), (323, 70876), (377, 60724), (442, 51794), (493, 46436), (494, 46342), (551, 41548), (611, 37468), (646, 35438), (754, 30362), (799, 28652), (884, 25897), (893, 25636), (986, 23218), (988, 23171), (1102, 20774), (1222, 18734), (1292, 17719), (1363, 16796), (1508, 15181), (1598, 14326), (1786, 12818), (1972, 11609), (2204, 10387), (2444, 9367), (2726, 8398), (3196, 7163), (3572, 6409), (4199, 5452)]