28438484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3701}}^1$

素因数の和:3835

約数の個数: 24

約数和(自身を含む): 53175528

約数和(自身を除く): 24737044

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3701, 3842, 7402, 7684, 14804, 62917, 125834, 251668, 418213, 836426, 1672852, 7109621, 14219242, 28438484]

約数ペア:

[(1, 28438484), (2, 14219242), (4, 7109621), (17, 1672852), (34, 836426), (68, 418213), (113, 251668), (226, 125834), (452, 62917), (1921, 14804), (3701, 7684), (3842, 7402)]