18295570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107621}}^1$

素因数の和:107645

約数の個数: 16

約数和(自身を含む): 34869528

約数和(自身を除く): 16573958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 107621, 215242, 538105, 1076210, 1829557, 3659114, 9147785, 18295570]

約数ペア:

[(1, 18295570), (2, 9147785), (5, 3659114), (10, 1829557), (17, 1076210), (34, 538105), (85, 215242), (170, 107621)]