85224916

素因数分解:

$2^2\times 7^2\times {\mathrm{434821}}^1$

素因数の和:434839

約数の個数: 18

約数和(自身を含む): 173493978

約数和(自身を除く): 88269062

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 434821, 869642, 1739284, 3043747, 6087494, 12174988, 21306229, 42612458, 85224916]

約数ペア:

[(1, 85224916), (2, 42612458), (4, 21306229), (7, 12174988), (14, 6087494), (28, 3043747), (49, 1739284), (98, 869642), (196, 434821)]