3320926

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 5990400

約数和(自身を除く): 2669474

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 103, 206, 329, 343, 658, 686, 721, 1442, 2303, 4606, 4841, 5047, 9682, 10094, 16121, 32242, 33887, 35329, 67774, 70658, 237209, 474418, 1660463, 3320926]

約数ペア:

[(1, 3320926), (2, 1660463), (7, 474418), (14, 237209), (47, 70658), (49, 67774), (94, 35329), (98, 33887), (103, 32242), (206, 16121), (329, 10094), (343, 9682), (658, 5047), (686, 4841), (721, 4606), (1442, 2303)]