8861008

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 19401660

約数和(自身を除く): 10540652

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 113, 116, 169, 208, 226, 232, 338, 377, 452, 464, 676, 754, 904, 1352, 1469, 1508, 1808, 2704, 2938, 3016, 3277, 4901, 5876, 6032, 6554, 9802, 11752, 13108, 19097, 19604, 23504, 26216, 38194, 39208, 42601, 52432, 76388, 78416, 85202, 152776, 170404, 305552, 340808, 553813, 681616, 1107626, 2215252, 4430504, 8861008]

約数ペア:

[(1, 8861008), (2, 4430504), (4, 2215252), (8, 1107626), (13, 681616), (16, 553813), (26, 340808), (29, 305552), (52, 170404), (58, 152776), (104, 85202), (113, 78416), (116, 76388), (169, 52432), (208, 42601), (226, 39208), (232, 38194), (338, 26216), (377, 23504), (452, 19604), (464, 19097), (676, 13108), (754, 11752), (904, 9802), (1352, 6554), (1469, 6032), (1508, 5876), (1808, 4901), (2704, 3277), (2938, 3016)]