40776982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7639}}^1$

素因数の和:7815

約数の個数: 16

約数和(自身を含む): 65184480

約数和(自身を除く): 24407498

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 7639, 15278, 129863, 259726, 1199323, 2398646, 20388491, 40776982]

約数ペア:

[(1, 40776982), (2, 20388491), (17, 2398646), (34, 1199323), (157, 259726), (314, 129863), (2669, 15278), (5338, 7639)]