812436

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 1921920

約数和(自身を除く): 1109484

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 857, 948, 1714, 2571, 3428, 5142, 10284, 67703, 135406, 203109, 270812, 406218, 812436]

約数ペア:

[(1, 812436), (2, 406218), (3, 270812), (4, 203109), (6, 135406), (12, 67703), (79, 10284), (158, 5142), (237, 3428), (316, 2571), (474, 1714), (857, 948)]