12702230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74719}}^1$

素因数の和:74743

約数の個数: 16

約数和(自身を含む): 24209280

約数和(自身を除く): 11507050

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 74719, 149438, 373595, 747190, 1270223, 2540446, 6351115, 12702230]

約数ペア:

[(1, 12702230), (2, 6351115), (5, 2540446), (10, 1270223), (17, 747190), (34, 373595), (85, 149438), (170, 74719)]