41457296

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{18913}}^1$

素因数の和:19058

約数の個数: 20

約数和(自身を含む): 80914092

約数和(自身を除く): 39456796

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 18913, 37826, 75652, 151304, 302608, 2591081, 5182162, 10364324, 20728648, 41457296]

約数ペア:

[(1, 41457296), (2, 20728648), (4, 10364324), (8, 5182162), (16, 2591081), (137, 302608), (274, 151304), (548, 75652), (1096, 37826), (2192, 18913)]