31607158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 54120960

約数和(自身を除く): 22513802

約数列:

[1, 2, 11, 22, 29, 58, 107, 214, 319, 463, 638, 926, 1177, 2354, 3103, 5093, 6206, 10186, 13427, 26854, 34133, 49541, 68266, 99082, 147697, 295394, 544951, 1089902, 1436689, 2873378, 15803579, 31607158]

約数ペア:

[(1, 31607158), (2, 15803579), (11, 2873378), (22, 1436689), (29, 1089902), (58, 544951), (107, 295394), (214, 147697), (319, 99082), (463, 68266), (638, 49541), (926, 34133), (1177, 26854), (2354, 13427), (3103, 10186), (5093, 6206)]