17704210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 33793200

約数和(自身を除く): 16088990

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 1489, 2378, 2978, 5945, 7445, 11890, 14890, 43181, 61049, 86362, 122098, 215905, 305245, 431810, 610490, 1770421, 3540842, 8852105, 17704210]

約数ペア:

[(1, 17704210), (2, 8852105), (5, 3540842), (10, 1770421), (29, 610490), (41, 431810), (58, 305245), (82, 215905), (145, 122098), (205, 86362), (290, 61049), (410, 43181), (1189, 14890), (1489, 11890), (2378, 7445), (2978, 5945)]