1330432996

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{11927}}^1$

素因数の和:12363

約数の個数: 24

約数和(自身を含む): 2364606720

約数和(自身を除く): 1034173724

約数列:

[1, 2, 4, 79, 158, 316, 353, 706, 1412, 11927, 23854, 27887, 47708, 55774, 111548, 942233, 1884466, 3768932, 4210231, 8420462, 16840924, 332608249, 665216498, 1330432996]

約数ペア:

[(1, 1330432996), (2, 665216498), (4, 332608249), (79, 16840924), (158, 8420462), (316, 4210231), (353, 3768932), (706, 1884466), (1412, 942233), (11927, 111548), (23854, 55774), (27887, 47708)]