1272737127742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{94881253}}^1$

素因数の和:94881627

約数の個数: 16

約数和(自身を含む): 2015277834960

約数和(自身を除く): 742540707218

約数列:

[1, 2, 19, 38, 353, 706, 6707, 13414, 94881253, 189762506, 1802743807, 3605487614, 33493082309, 66986164618, 636368563871, 1272737127742]

約数ペア:

[(1, 1272737127742), (2, 636368563871), (19, 66986164618), (38, 33493082309), (353, 3605487614), (706, 1802743807), (6707, 189762506), (13414, 94881253)]