23493140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{106787}}^1$

素因数の和:106807

約数の個数: 24

約数和(自身を含む): 53821152

約数和(自身を除く): 30328012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 106787, 213574, 427148, 533935, 1067870, 1174657, 2135740, 2349314, 4698628, 5873285, 11746570, 23493140]

約数ペア:

[(1, 23493140), (2, 11746570), (4, 5873285), (5, 4698628), (10, 2349314), (11, 2135740), (20, 1174657), (22, 1067870), (44, 533935), (55, 427148), (110, 213574), (220, 106787)]