8151770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6737}}^1$

素因数の和:6766

約数の個数: 24

約数和(自身を含む): 16130772

約数和(自身を除く): 7979002

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6737, 13474, 33685, 67370, 74107, 148214, 370535, 741070, 815177, 1630354, 4075885, 8151770]

約数ペア:

[(1, 8151770), (2, 4075885), (5, 1630354), (10, 815177), (11, 741070), (22, 370535), (55, 148214), (110, 74107), (121, 67370), (242, 33685), (605, 13474), (1210, 6737)]