31904104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{234589}}^1$

素因数の和:234612

約数の個数: 16

約数和(自身を含む): 63339300

約数和(自身を除く): 31435196

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 234589, 469178, 938356, 1876712, 3988013, 7976026, 15952052, 31904104]

約数ペア:

[(1, 31904104), (2, 15952052), (4, 7976026), (8, 3988013), (17, 1876712), (34, 938356), (68, 469178), (136, 234589)]