634267876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{15319}}^1$

素因数の和:16275

約数の個数: 24

約数和(自身を含む): 1212240960

約数和(自身を除く): 577973084

約数列:

[1, 2, 4, 11, 22, 44, 941, 1882, 3764, 10351, 15319, 20702, 30638, 41404, 61276, 168509, 337018, 674036, 14415179, 28830358, 57660716, 158566969, 317133938, 634267876]

約数ペア:

[(1, 634267876), (2, 317133938), (4, 158566969), (11, 57660716), (22, 28830358), (44, 14415179), (941, 674036), (1882, 337018), (3764, 168509), (10351, 61276), (15319, 41404), (20702, 30638)]