1640932022

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{33457}}^1$

素因数の和:33775

約数の個数: 16

約数和(自身を含む): 2493290160

約数和(自身を除く): 852358138

約数列:

[1, 2, 137, 179, 274, 358, 24523, 33457, 49046, 66914, 4583609, 5988803, 9167218, 11977606, 820466011, 1640932022]

約数ペア:

[(1, 1640932022), (2, 820466011), (137, 11977606), (179, 9167218), (274, 5988803), (358, 4583609), (24523, 66914), (33457, 49046)]