22113982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2399}}^1$

素因数の和:2831

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 14174018

約数列:

[1, 2, 11, 22, 419, 838, 2399, 4609, 4798, 9218, 26389, 52778, 1005181, 2010362, 11056991, 22113982]

約数ペア:

[(1, 22113982), (2, 11056991), (11, 2010362), (22, 1005181), (419, 52778), (838, 26389), (2399, 9218), (4609, 4798)]