930456826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257459}}^1$

素因数の和:257613

約数の個数: 16

約数和(自身を含む): 1513864800

約数和(自身を除く): 583407974

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 257459, 514918, 3346967, 6693934, 35786801, 71573602, 465228413, 930456826]

約数ペア:

[(1, 930456826), (2, 465228413), (13, 71573602), (26, 35786801), (139, 6693934), (278, 3346967), (1807, 514918), (3614, 257459)]