28233668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{415201}}^1$

素因数の和:415222

約数の個数: 12

約数和(自身を含む): 52315452

約数和(自身を除く): 24081784

約数列:

[1, 2, 4, 17, 34, 68, 415201, 830402, 1660804, 7058417, 14116834, 28233668]

約数ペア:

[(1, 28233668), (2, 14116834), (4, 7058417), (17, 1660804), (34, 830402), (68, 415201)]