7704380

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1697}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 16260048

約数和(自身を除く): 8555668

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 1697, 2270, 3394, 4540, 6788, 8485, 16970, 33940, 385219, 770438, 1540876, 1926095, 3852190, 7704380]

約数ペア:

[(1, 7704380), (2, 3852190), (4, 1926095), (5, 1540876), (10, 770438), (20, 385219), (227, 33940), (454, 16970), (908, 8485), (1135, 6788), (1697, 4540), (2270, 3394)]