1339736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9851}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 2660040

約数和(自身を除く): 1320304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9851, 19702, 39404, 78808, 167467, 334934, 669868, 1339736]

約数ペア:

[(1, 1339736), (2, 669868), (4, 334934), (8, 167467), (17, 78808), (34, 39404), (68, 19702), (136, 9851)]