6992180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26893}}^1$

素因数の和:26915

約数の個数: 24

約数和(自身を含む): 15813672

約数和(自身を除く): 8821492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26893, 53786, 107572, 134465, 268930, 349609, 537860, 699218, 1398436, 1748045, 3496090, 6992180]

約数ペア:

[(1, 6992180), (2, 3496090), (4, 1748045), (5, 1398436), (10, 699218), (13, 537860), (20, 349609), (26, 268930), (52, 134465), (65, 107572), (130, 53786), (260, 26893)]