86727742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{14537}}^1$

素因数の和:14715

約数の個数: 16

約数和(自身を含む): 137820240

約数和(自身を除く): 51092498

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 14537, 29074, 276203, 552406, 2282309, 4564618, 43363871, 86727742]

約数ペア:

[(1, 86727742), (2, 43363871), (19, 4564618), (38, 2282309), (157, 552406), (314, 276203), (2983, 29074), (5966, 14537)]