634036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 1217160

約数和(自身を除く): 583124

約数列:

[1, 2, 4, 13, 26, 52, 89, 137, 178, 274, 356, 548, 1157, 1781, 2314, 3562, 4628, 7124, 12193, 24386, 48772, 158509, 317018, 634036]

約数ペア:

[(1, 634036), (2, 317018), (4, 158509), (13, 48772), (26, 24386), (52, 12193), (89, 7124), (137, 4628), (178, 3562), (274, 2314), (356, 1781), (548, 1157)]