557029652

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{3019}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 984278400

約数和(自身を除く): 427248748

約数列:

[1, 2, 4, 193, 239, 386, 478, 772, 956, 3019, 6038, 12076, 46127, 92254, 184508, 582667, 721541, 1165334, 1443082, 2330668, 2886164, 139257413, 278514826, 557029652]

約数ペア:

[(1, 557029652), (2, 278514826), (4, 139257413), (193, 2886164), (239, 2330668), (386, 1443082), (478, 1165334), (772, 721541), (956, 582667), (3019, 184508), (6038, 92254), (12076, 46127)]