65040998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{28703}}^1$

素因数の和:28819

約数の個数: 16

約数和(自身を含む): 107467776

約数和(自身を除く): 42426778

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 28703, 57406, 315733, 631466, 2956409, 5912818, 32520499, 65040998]

約数ペア:

[(1, 65040998), (2, 32520499), (11, 5912818), (22, 2956409), (103, 631466), (206, 315733), (1133, 57406), (2266, 28703)]