12203231042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1681349}}^1$

素因数の和:1681561

約数の個数: 16

約数和(自身を含む): 19369152000

約数和(自身を除く): 7165920958

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 1681349, 3362698, 31945631, 63891262, 321137659, 642275318, 6101615521, 12203231042]

約数ペア:

[(1, 12203231042), (2, 6101615521), (19, 642275318), (38, 321137659), (191, 63891262), (382, 31945631), (3629, 3362698), (7258, 1681349)]