17971569226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{239423}}^1$

素因数の和:242325

約数の個数: 16

約数和(自身を含む): 29041173504

約数和(自身を除く): 11069604278

約数列:

[1, 2, 13, 26, 2887, 5774, 37531, 75062, 239423, 478846, 3112499, 6224998, 691214201, 1382428402, 8985784613, 17971569226]

約数ペア:

[(1, 17971569226), (2, 8985784613), (13, 1382428402), (26, 691214201), (2887, 6224998), (5774, 3112499), (37531, 478846), (75062, 239423)]