29066276

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{20129}}^1$

素因数の和:20171

約数の個数: 18

約数和(自身を含む): 53686710

約数和(自身を除く): 24620434

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 20129, 40258, 80516, 382451, 764902, 1529804, 7266569, 14533138, 29066276]

約数ペア:

[(1, 29066276), (2, 14533138), (4, 7266569), (19, 1529804), (38, 764902), (76, 382451), (361, 80516), (722, 40258), (1444, 20129)]