130797572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{12889}}^1$

素因数の和:12995

約数の個数: 24

約数和(自身を含む): 238207200

約数和(自身を除く): 107409628

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 12889, 25778, 51556, 554227, 760451, 1108454, 1520902, 2216908, 3041804, 32699393, 65398786, 130797572]

約数ペア:

[(1, 130797572), (2, 65398786), (4, 32699393), (43, 3041804), (59, 2216908), (86, 1520902), (118, 1108454), (172, 760451), (236, 554227), (2537, 51556), (5074, 25778), (10148, 12889)]