20175020062

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{742657}}^1$

素因数の和:742740

約数の個数: 24

約数和(自身を含む): 32831424864

約数和(自身を除く): 12656404802

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1598, 13583, 27166, 742657, 1485314, 12625169, 25250338, 34904879, 69809758, 214627873, 429255746, 593382943, 1186765886, 10087510031, 20175020062]

約数ペア:

[(1, 20175020062), (2, 10087510031), (17, 1186765886), (34, 593382943), (47, 429255746), (94, 214627873), (289, 69809758), (578, 34904879), (799, 25250338), (1598, 12625169), (13583, 1485314), (27166, 742657)]