4545565528

素因数分解:

$2^3\times 7^1\times {\mathrm{81170813}}^1$

素因数の和:81170826

約数の個数: 16

約数和(自身を含む): 9740497680

約数和(自身を除く): 5194932152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 81170813, 162341626, 324683252, 568195691, 649366504, 1136391382, 2272782764, 4545565528]

約数ペア:

[(1, 4545565528), (2, 2272782764), (4, 1136391382), (7, 649366504), (8, 568195691), (14, 324683252), (28, 162341626), (56, 81170813)]