18238236

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{17077}}^1$

素因数の和:17173

約数の個数: 24

約数和(自身を含む): 43036560

約数和(自身を除く): 24798324

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 17077, 34154, 51231, 68308, 102462, 204924, 1519853, 3039706, 4559559, 6079412, 9119118, 18238236]

約数ペア:

[(1, 18238236), (2, 9119118), (3, 6079412), (4, 4559559), (6, 3039706), (12, 1519853), (89, 204924), (178, 102462), (267, 68308), (356, 51231), (534, 34154), (1068, 17077)]