14879980

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2347}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 31359888

約数和(自身を除く): 16479908

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 2347, 3170, 4694, 6340, 9388, 11735, 23470, 46940, 743999, 1487998, 2975996, 3719995, 7439990, 14879980]

約数ペア:

[(1, 14879980), (2, 7439990), (4, 3719995), (5, 2975996), (10, 1487998), (20, 743999), (317, 46940), (634, 23470), (1268, 11735), (1585, 9388), (2347, 6340), (3170, 4694)]