28225014730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8847967}}^1$

素因数の和:8848014

約数の個数: 32

約数和(自身を含む): 57334832640

約数和(自身を除く): 29109817910

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8847967, 17695934, 44239835, 88479670, 97327637, 194655274, 256591043, 486638185, 513182086, 973276370, 1282955215, 2565910430, 2822501473, 5645002946, 14112507365, 28225014730]

約数ペア:

[(1, 28225014730), (2, 14112507365), (5, 5645002946), (10, 2822501473), (11, 2565910430), (22, 1282955215), (29, 973276370), (55, 513182086), (58, 486638185), (110, 256591043), (145, 194655274), (290, 97327637), (319, 88479670), (638, 44239835), (1595, 17695934), (3190, 8847967)]