12220308

素因数分解:

$2^2\times 3^4\times {\mathrm{37717}}^1$

素因数の和:37733

約数の個数: 30

約数和(自身を含む): 31947146

約数和(自身を除く): 19726838

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 37717, 75434, 113151, 150868, 226302, 339453, 452604, 678906, 1018359, 1357812, 2036718, 3055077, 4073436, 6110154, 12220308]

約数ペア:

[(1, 12220308), (2, 6110154), (3, 4073436), (4, 3055077), (6, 2036718), (9, 1357812), (12, 1018359), (18, 678906), (27, 452604), (36, 339453), (54, 226302), (81, 150868), (108, 113151), (162, 75434), (324, 37717)]