89703934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61357}}^1$

素因数の和:61419

約数の個数: 16

約数和(自身を含む): 145786608

約数和(自身を除く): 56082674

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 61357, 122714, 1043069, 2086138, 2638351, 5276702, 44851967, 89703934]

約数ペア:

[(1, 89703934), (2, 44851967), (17, 5276702), (34, 2638351), (43, 2086138), (86, 1043069), (731, 122714), (1462, 61357)]