57798128

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{18913}}^1$

素因数の和:19112

約数の個数: 20

約数和(自身を含む): 112576128

約数和(自身を除く): 54778000

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 18913, 37826, 75652, 151304, 302608, 3612383, 7224766, 14449532, 28899064, 57798128]

約数ペア:

[(1, 57798128), (2, 28899064), (4, 14449532), (8, 7224766), (16, 3612383), (191, 302608), (382, 151304), (764, 75652), (1528, 37826), (3056, 18913)]