15155432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 30741120

約数和(自身を除く): 15585688

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2371, 3196, 4742, 6392, 9484, 18968, 40307, 80614, 111437, 161228, 222874, 322456, 445748, 891496, 1894429, 3788858, 7577716, 15155432]

約数ペア:

[(1, 15155432), (2, 7577716), (4, 3788858), (8, 1894429), (17, 891496), (34, 445748), (47, 322456), (68, 222874), (94, 161228), (136, 111437), (188, 80614), (376, 40307), (799, 18968), (1598, 9484), (2371, 6392), (3196, 4742)]