74491586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{168533}}^1$

素因数の和:168565

約数の個数: 16

約数和(自身を含む): 127411704

約数和(自身を除く): 52920118

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 168533, 337066, 2190929, 2865061, 4381858, 5730122, 37245793, 74491586]

約数ペア:

[(1, 74491586), (2, 37245793), (13, 5730122), (17, 4381858), (26, 2865061), (34, 2190929), (221, 337066), (442, 168533)]