1138787574

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{40237}}^1$

素因数の和:40384

約数の個数: 32

約数和(自身を含む): 2346680160

約数和(自身を除く): 1207892586

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 4717, 9434, 14151, 28302, 40237, 80474, 120711, 241422, 2132561, 3581093, 4265122, 6397683, 7162186, 10743279, 12795366, 21486558, 189797929, 379595858, 569393787, 1138787574]

約数ペア:

[(1, 1138787574), (2, 569393787), (3, 379595858), (6, 189797929), (53, 21486558), (89, 12795366), (106, 10743279), (159, 7162186), (178, 6397683), (267, 4265122), (318, 3581093), (534, 2132561), (4717, 241422), (9434, 120711), (14151, 80474), (28302, 40237)]