18084972

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13337}}^1$

素因数の和:13457

約数の個数: 24

約数和(自身を含む): 42574896

約数和(自身を除く): 24489924

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13337, 26674, 40011, 53348, 80022, 160044, 1507081, 3014162, 4521243, 6028324, 9042486, 18084972]

約数ペア:

[(1, 18084972), (2, 9042486), (3, 6028324), (4, 4521243), (6, 3014162), (12, 1507081), (113, 160044), (226, 80022), (339, 53348), (452, 40011), (678, 26674), (1356, 13337)]