14659820

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 35918400

約数和(自身を除く): 21258580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2137, 3430, 4274, 6860, 8548, 10685, 14959, 21370, 29918, 42740, 59836, 74795, 104713, 149590, 209426, 299180, 418852, 523565, 732991, 1047130, 1465982, 2094260, 2931964, 3664955, 7329910, 14659820]

約数ペア:

[(1, 14659820), (2, 7329910), (4, 3664955), (5, 2931964), (7, 2094260), (10, 1465982), (14, 1047130), (20, 732991), (28, 523565), (35, 418852), (49, 299180), (70, 209426), (98, 149590), (140, 104713), (196, 74795), (245, 59836), (343, 42740), (490, 29918), (686, 21370), (980, 14959), (1372, 10685), (1715, 8548), (2137, 6860), (3430, 4274)]