18353060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83423}}^1$

素因数の和:83443

約数の個数: 24

約数和(自身を含む): 42045696

約数和(自身を除く): 23692636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 83423, 166846, 333692, 417115, 834230, 917653, 1668460, 1835306, 3670612, 4588265, 9176530, 18353060]

約数ペア:

[(1, 18353060), (2, 9176530), (4, 4588265), (5, 3670612), (10, 1835306), (11, 1668460), (20, 917653), (22, 834230), (44, 417115), (55, 333692), (110, 166846), (220, 83423)]