853476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5491

約数の個数: 24

約数和(自身を含む): 2145024

約数和(自身を除く): 1291548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5471, 10942, 16413, 21884, 32826, 65652, 71123, 142246, 213369, 284492, 426738, 853476]

約数ペア:

[(1, 853476), (2, 426738), (3, 284492), (4, 213369), (6, 142246), (12, 71123), (13, 65652), (26, 32826), (39, 21884), (52, 16413), (78, 10942), (156, 5471)]