42728878082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7557283}}^1$

素因数の和:7557553

約数の個数: 16

約数和(自身を含む): 70192053792

約数和(自身を除く): 27463175710

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 7557283, 15114566, 83130113, 166260226, 1942221731, 3884443462, 21364439041, 42728878082]

約数ペア:

[(1, 42728878082), (2, 21364439041), (11, 3884443462), (22, 1942221731), (257, 166260226), (514, 83130113), (2827, 15114566), (5654, 7557283)]