22990330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7207}}^1$

素因数の和:7254

約数の個数: 32

約数和(自身を含む): 46707840

約数和(自身を除く): 23717510

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 7207, 14414, 36035, 72070, 79277, 158554, 209003, 396385, 418006, 792770, 1045015, 2090030, 2299033, 4598066, 11495165, 22990330]

約数ペア:

[(1, 22990330), (2, 11495165), (5, 4598066), (10, 2299033), (11, 2090030), (22, 1045015), (29, 792770), (55, 418006), (58, 396385), (110, 209003), (145, 158554), (290, 79277), (319, 72070), (638, 36035), (1595, 14414), (3190, 7207)]