40659268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14753}}^1$

素因数の和:14823

約数の個数: 24

約数和(自身を含む): 78078168

約数和(自身を除く): 37418900

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14753, 29506, 59012, 191789, 383578, 767156, 781909, 1563818, 3127636, 10164817, 20329634, 40659268]

約数ペア:

[(1, 40659268), (2, 20329634), (4, 10164817), (13, 3127636), (26, 1563818), (52, 781909), (53, 767156), (106, 383578), (212, 191789), (689, 59012), (1378, 29506), (2756, 14753)]