17965442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 24

約数和(自身を含む): 30478032

約数和(自身を除く): 12512590

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 971, 1682, 1942, 9251, 10681, 18502, 21362, 28159, 56318, 309749, 619498, 816611, 1633222, 8982721, 17965442]

約数ペア:

[(1, 17965442), (2, 8982721), (11, 1633222), (22, 816611), (29, 619498), (58, 309749), (319, 56318), (638, 28159), (841, 21362), (971, 18502), (1682, 10681), (1942, 9251)]