6916940

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 14584752

約数和(自身を除く): 7667812

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1091, 1268, 1585, 2182, 3170, 4364, 5455, 6340, 10910, 21820, 345847, 691694, 1383388, 1729235, 3458470, 6916940]

約数ペア:

[(1, 6916940), (2, 3458470), (4, 1729235), (5, 1383388), (10, 691694), (20, 345847), (317, 21820), (634, 10910), (1091, 6340), (1268, 5455), (1585, 4364), (2182, 3170)]