1560244

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 3156608

約数和(自身を除く): 1596364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 541, 721, 1082, 1442, 2164, 2884, 3787, 7574, 15148, 55723, 111446, 222892, 390061, 780122, 1560244]

約数ペア:

[(1, 1560244), (2, 780122), (4, 390061), (7, 222892), (14, 111446), (28, 55723), (103, 15148), (206, 7574), (412, 3787), (541, 2884), (721, 2164), (1082, 1442)]