393776720158

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1103}}^1\times {\mathrm{2445241}}^1$

素因数の和:2446419

約数の個数: 16

約数和(自身を含む): 599299471296

約数和(自身を除く): 205522751138

約数列:

[1, 2, 73, 146, 1103, 2206, 80519, 161038, 2445241, 4890482, 178502593, 357005186, 2697100823, 5394201646, 196888360079, 393776720158]

約数ペア:

[(1, 393776720158), (2, 196888360079), (73, 5394201646), (146, 2697100823), (1103, 357005186), (2206, 178502593), (80519, 4890482), (161038, 2445241)]