3780343984

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{201769}}^1$

素因数の和:202948

約数の個数: 20

約数和(自身を含む): 7330707640

約数和(自身を除く): 3550363656

約数列:

[1, 2, 4, 8, 16, 1171, 2342, 4684, 9368, 18736, 201769, 403538, 807076, 1614152, 3228304, 236271499, 472542998, 945085996, 1890171992, 3780343984]

約数ペア:

[(1, 3780343984), (2, 1890171992), (4, 945085996), (8, 472542998), (16, 236271499), (1171, 3228304), (2342, 1614152), (4684, 807076), (9368, 403538), (18736, 201769)]