125854248962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1\times {\mathrm{580889}}^1$

素因数の和:581558

約数の個数: 24

約数和(自身を含む): 204739327620

約数和(自身を除く): 78885078658

約数列:

[1, 2, 13, 26, 169, 338, 641, 1282, 8333, 16666, 108329, 216658, 580889, 1161778, 7551557, 15103114, 98170241, 196340482, 372349849, 744699698, 4840548037, 9681096074, 62927124481, 125854248962]

約数ペア:

[(1, 125854248962), (2, 62927124481), (13, 9681096074), (26, 4840548037), (169, 744699698), (338, 372349849), (641, 196340482), (1282, 98170241), (8333, 15103114), (16666, 7551557), (108329, 1161778), (216658, 580889)]