8652904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 19152000

約数和(自身を除く): 10499096

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 151, 152, 232, 247, 302, 377, 494, 551, 604, 754, 988, 1102, 1208, 1508, 1963, 1976, 2204, 2869, 3016, 3926, 4379, 4408, 5738, 7163, 7852, 8758, 11476, 14326, 15704, 17516, 22952, 28652, 35032, 37297, 56927, 57304, 74594, 83201, 113854, 149188, 166402, 227708, 298376, 332804, 455416, 665608, 1081613, 2163226, 4326452, 8652904]

約数ペア:

[(1, 8652904), (2, 4326452), (4, 2163226), (8, 1081613), (13, 665608), (19, 455416), (26, 332804), (29, 298376), (38, 227708), (52, 166402), (58, 149188), (76, 113854), (104, 83201), (116, 74594), (151, 57304), (152, 56927), (232, 37297), (247, 35032), (302, 28652), (377, 22952), (494, 17516), (551, 15704), (604, 14326), (754, 11476), (988, 8758), (1102, 7852), (1208, 7163), (1508, 5738), (1963, 4408), (1976, 4379), (2204, 3926), (2869, 3016)]