138527026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 236001600

約数和(自身を除く): 97474574

約数列:

[1, 2, 11, 22, 29, 58, 179, 319, 358, 638, 1213, 1969, 2426, 3938, 5191, 10382, 13343, 26686, 35177, 57101, 70354, 114202, 217127, 386947, 434254, 773894, 2388397, 4776794, 6296683, 12593366, 69263513, 138527026]

約数ペア:

[(1, 138527026), (2, 69263513), (11, 12593366), (22, 6296683), (29, 4776794), (58, 2388397), (179, 773894), (319, 434254), (358, 386947), (638, 217127), (1213, 114202), (1969, 70354), (2426, 57101), (3938, 35177), (5191, 26686), (10382, 13343)]