4515088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{9103}}^1$

素因数の和:9142

約数の個数: 20

約数和(自身を含む): 9031168

約数和(自身を除く): 4516080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 9103, 18206, 36412, 72824, 145648, 282193, 564386, 1128772, 2257544, 4515088]

約数ペア:

[(1, 4515088), (2, 2257544), (4, 1128772), (8, 564386), (16, 282193), (31, 145648), (62, 72824), (124, 36412), (248, 18206), (496, 9103)]