12631528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17351}}^1$

素因数の和:17377

約数の個数: 32

約数和(自身を含む): 29151360

約数和(自身を除く): 16519832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 17351, 34702, 69404, 121457, 138808, 225563, 242914, 451126, 485828, 902252, 971656, 1578941, 1804504, 3157882, 6315764, 12631528]

約数ペア:

[(1, 12631528), (2, 6315764), (4, 3157882), (7, 1804504), (8, 1578941), (13, 971656), (14, 902252), (26, 485828), (28, 451126), (52, 242914), (56, 225563), (91, 138808), (104, 121457), (182, 69404), (364, 34702), (728, 17351)]