23621818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2053}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 38746656

約数和(自身を除く): 15124838

約数列:

[1, 2, 11, 22, 523, 1046, 2053, 4106, 5753, 11506, 22583, 45166, 1073719, 2147438, 11810909, 23621818]

約数ペア:

[(1, 23621818), (2, 11810909), (11, 2147438), (22, 1073719), (523, 45166), (1046, 22583), (2053, 11506), (4106, 5753)]