12256948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 23556960

約数和(自身を除く): 11300012

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1709, 1793, 3418, 3586, 6836, 7172, 18799, 37598, 75196, 278567, 557134, 1114268, 3064237, 6128474, 12256948]

約数ペア:

[(1, 12256948), (2, 6128474), (4, 3064237), (11, 1114268), (22, 557134), (44, 278567), (163, 75196), (326, 37598), (652, 18799), (1709, 7172), (1793, 6836), (3418, 3586)]