10867540

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3461}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 22973832

約数和(自身を除く): 12106292

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 3461, 6922, 13844, 17305, 34610, 69220, 543377, 1086754, 2173508, 2716885, 5433770, 10867540]

約数ペア:

[(1, 10867540), (2, 5433770), (4, 2716885), (5, 2173508), (10, 1086754), (20, 543377), (157, 69220), (314, 34610), (628, 17305), (785, 13844), (1570, 6922), (3140, 3461)]