20043528

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{2239}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 50265600

約数和(自身を除く): 30222072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2239, 2984, 4476, 4478, 6717, 8952, 8956, 13434, 17912, 26868, 53736, 835147, 1670294, 2505441, 3340588, 5010882, 6681176, 10021764, 20043528]

約数ペア:

[(1, 20043528), (2, 10021764), (3, 6681176), (4, 5010882), (6, 3340588), (8, 2505441), (12, 1670294), (24, 835147), (373, 53736), (746, 26868), (1119, 17912), (1492, 13434), (2238, 8956), (2239, 8952), (2984, 6717), (4476, 4478)]