40378382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 71971200

約数和(自身を除く): 31592818

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 3331, 6061, 6662, 12122, 36641, 63289, 73282, 96599, 126578, 193198, 696179, 1062589, 1392358, 1835381, 2125178, 3670762, 20189191, 40378382]

約数ペア:

[(1, 40378382), (2, 20189191), (11, 3670762), (19, 2125178), (22, 1835381), (29, 1392358), (38, 1062589), (58, 696179), (209, 193198), (319, 126578), (418, 96599), (551, 73282), (638, 63289), (1102, 36641), (3331, 12122), (6061, 6662)]