9392253968

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{477637}}^1$

素因数の和:478874

約数の個数: 20

約数和(自身を含む): 18212336940

約数和(自身を除く): 8820082972

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 9832, 19664, 477637, 955274, 1910548, 3821096, 7642192, 587015873, 1174031746, 2348063492, 4696126984, 9392253968]

約数ペア:

[(1, 9392253968), (2, 4696126984), (4, 2348063492), (8, 1174031746), (16, 587015873), (1229, 7642192), (2458, 3821096), (4916, 1910548), (9832, 955274), (19664, 477637)]