20358264564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51409759}}^1$

素因数の和:51409780

約数の個数: 36

約数和(自身を含む): 56139457920

約数和(自身を除く): 35781193356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 51409759, 102819518, 154229277, 205639036, 308458554, 462687831, 565507349, 616917108, 925375662, 1131014698, 1696522047, 1850751324, 2262029396, 3393044094, 5089566141, 6786088188, 10179132282, 20358264564]

約数ペア:

[(1, 20358264564), (2, 10179132282), (3, 6786088188), (4, 5089566141), (6, 3393044094), (9, 2262029396), (11, 1850751324), (12, 1696522047), (18, 1131014698), (22, 925375662), (33, 616917108), (36, 565507349), (44, 462687831), (66, 308458554), (99, 205639036), (132, 154229277), (198, 102819518), (396, 51409759)]