977453464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{34939}}^1$

素因数の和:35227

約数の個数: 32

約数和(自身を含む): 1981098000

約数和(自身を除く): 1003644536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 3497, 6994, 13988, 27976, 34939, 69878, 139756, 279512, 454207, 908414, 1816828, 3633656, 9398591, 18797182, 37594364, 75188728, 122181683, 244363366, 488726732, 977453464]

約数ペア:

[(1, 977453464), (2, 488726732), (4, 244363366), (8, 122181683), (13, 75188728), (26, 37594364), (52, 18797182), (104, 9398591), (269, 3633656), (538, 1816828), (1076, 908414), (2152, 454207), (3497, 279512), (6994, 139756), (13988, 69878), (27976, 34939)]