109313570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643021}}^1$

素因数の和:643045

約数の個数: 16

約数和(自身を含む): 208339128

約数和(自身を除く): 99025558

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 643021, 1286042, 3215105, 6430210, 10931357, 21862714, 54656785, 109313570]

約数ペア:

[(1, 109313570), (2, 54656785), (5, 21862714), (10, 10931357), (17, 6430210), (34, 3215105), (85, 1286042), (170, 643021)]