797968

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1002

約数の個数: 20

約数和(自身を含む): 1576908

約数和(自身を除く): 778940

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 941, 1882, 3764, 7528, 15056, 49873, 99746, 199492, 398984, 797968]

約数ペア:

[(1, 797968), (2, 398984), (4, 199492), (8, 99746), (16, 49873), (53, 15056), (106, 7528), (212, 3764), (424, 1882), (848, 941)]