12795801982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1\times {\mathrm{2207}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 20153069568

約数和(自身を除く): 7357267586

約数列:

[1, 2, 37, 47, 74, 94, 1667, 1739, 2207, 3334, 3478, 4414, 61679, 78349, 81659, 103729, 123358, 156698, 163318, 207458, 2898913, 3679069, 3837973, 5797826, 7358138, 7675946, 136125553, 172916243, 272251106, 345832486, 6397900991, 12795801982]

約数ペア:

[(1, 12795801982), (2, 6397900991), (37, 345832486), (47, 272251106), (74, 172916243), (94, 136125553), (1667, 7675946), (1739, 7358138), (2207, 5797826), (3334, 3837973), (3478, 3679069), (4414, 2898913), (61679, 207458), (78349, 163318), (81659, 156698), (103729, 123358)]