13418200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 32564880

約数和(自身を除く): 19146680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 2917, 4600, 5834, 11668, 14585, 23336, 29170, 58340, 67091, 72925, 116680, 134182, 145850, 268364, 291700, 335455, 536728, 583400, 670910, 1341820, 1677275, 2683640, 3354550, 6709100, 13418200]

約数ペア:

[(1, 13418200), (2, 6709100), (4, 3354550), (5, 2683640), (8, 1677275), (10, 1341820), (20, 670910), (23, 583400), (25, 536728), (40, 335455), (46, 291700), (50, 268364), (92, 145850), (100, 134182), (115, 116680), (184, 72925), (200, 67091), (230, 58340), (460, 29170), (575, 23336), (920, 14585), (1150, 11668), (2300, 5834), (2917, 4600)]