1026774164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{121139}}^1$

素因数の和:121319

約数の個数: 24

約数和(自身を含む): 1946962080

約数和(自身を除く): 920187916

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 121139, 242278, 484556, 1574807, 3149614, 6299228, 19745657, 39491314, 78982628, 256693541, 513387082, 1026774164]

約数ペア:

[(1, 1026774164), (2, 513387082), (4, 256693541), (13, 78982628), (26, 39491314), (52, 19745657), (163, 6299228), (326, 3149614), (652, 1574807), (2119, 484556), (4238, 242278), (8476, 121139)]