7138974238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1\times {\mathrm{2213}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 11749007232

約数和(自身を除く): 4610032994

約数列:

[1, 2, 11, 22, 331, 443, 662, 886, 2213, 3641, 4426, 4873, 7282, 9746, 24343, 48686, 146633, 293266, 732503, 980359, 1465006, 1612963, 1960718, 3225926, 8057533, 10783949, 16115066, 21567898, 324498829, 648997658, 3569487119, 7138974238]

約数ペア:

[(1, 7138974238), (2, 3569487119), (11, 648997658), (22, 324498829), (331, 21567898), (443, 16115066), (662, 10783949), (886, 8057533), (2213, 3225926), (3641, 1960718), (4426, 1612963), (4873, 1465006), (7282, 980359), (9746, 732503), (24343, 293266), (48686, 146633)]