28337929

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 31101840

約数和(自身を除く): 2763911

約数列:

[1, 17, 41, 109, 373, 697, 1853, 4469, 6341, 15293, 40657, 75973, 259981, 691169, 1666937, 28337929]

約数ペア:

[(1, 28337929), (17, 1666937), (41, 691169), (109, 259981), (373, 75973), (697, 40657), (1853, 15293), (4469, 6341)]