8017204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 15399720

約数和(自身を除く): 7382516

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 2909, 5818, 11636, 37817, 75634, 151268, 154177, 308354, 616708, 2004301, 4008602, 8017204]

約数ペア:

[(1, 8017204), (2, 4008602), (4, 2004301), (13, 616708), (26, 308354), (52, 154177), (53, 151268), (106, 75634), (212, 37817), (689, 11636), (1378, 5818), (2756, 2909)]