38212570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1117}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 75344256

約数和(自身を除く): 37131686

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 622, 1117, 1555, 2234, 3110, 3421, 5585, 6842, 11170, 12287, 17105, 24574, 34210, 61435, 122870, 347387, 694774, 1736935, 3473870, 3821257, 7642514, 19106285, 38212570]

約数ペア:

[(1, 38212570), (2, 19106285), (5, 7642514), (10, 3821257), (11, 3473870), (22, 1736935), (55, 694774), (110, 347387), (311, 122870), (622, 61435), (1117, 34210), (1555, 24574), (2234, 17105), (3110, 12287), (3421, 11170), (5585, 6842)]