28392001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 32256000

約数和(自身を除く): 3863999

約数列:

[1, 11, 31, 139, 341, 599, 1529, 4309, 6589, 18569, 47399, 83261, 204259, 915871, 2581091, 28392001]

約数ペア:

[(1, 28392001), (11, 2581091), (31, 915871), (139, 204259), (341, 83261), (599, 47399), (1529, 18569), (4309, 6589)]