353299964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{4481}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 646053408

約数和(自身を除く): 292753444

約数列:

[1, 2, 4, 23, 46, 92, 857, 1714, 3428, 4481, 8962, 17924, 19711, 39422, 78844, 103063, 206126, 412252, 3840217, 7680434, 15360868, 88324991, 176649982, 353299964]

約数ペア:

[(1, 353299964), (2, 176649982), (4, 88324991), (23, 15360868), (46, 7680434), (92, 3840217), (857, 412252), (1714, 206126), (3428, 103063), (4481, 78844), (8962, 39422), (17924, 19711)]