13418812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1871}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 25788672

約数和(自身を除く): 12369860

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 1871, 3586, 3742, 7172, 7484, 20581, 41162, 82324, 304973, 609946, 1219892, 3354703, 6709406, 13418812]

約数ペア:

[(1, 13418812), (2, 6709406), (4, 3354703), (11, 1219892), (22, 609946), (44, 304973), (163, 82324), (326, 41162), (652, 20581), (1793, 7484), (1871, 7172), (3586, 3742)]