4551352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 9298800

約数和(自身を除く): 4747448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 409, 428, 818, 856, 1391, 1636, 2782, 3272, 5317, 5564, 10634, 11128, 21268, 42536, 43763, 87526, 175052, 350104, 568919, 1137838, 2275676, 4551352]

約数ペア:

[(1, 4551352), (2, 2275676), (4, 1137838), (8, 568919), (13, 350104), (26, 175052), (52, 87526), (104, 43763), (107, 42536), (214, 21268), (409, 11128), (428, 10634), (818, 5564), (856, 5317), (1391, 3272), (1636, 2782)]