479468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 970704

約数和(自身を除く): 491236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 641, 748, 1282, 2564, 7051, 10897, 14102, 21794, 28204, 43588, 119867, 239734, 479468]

約数ペア:

[(1, 479468), (2, 239734), (4, 119867), (11, 43588), (17, 28204), (22, 21794), (34, 14102), (44, 10897), (68, 7051), (187, 2564), (374, 1282), (641, 748)]