18344442

素因数分解:

$2^1\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{1997}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 36731232

約数和(自身を除く): 18386790

約数列:

[1, 2, 3, 6, 1531, 1997, 3062, 3994, 4593, 5991, 9186, 11982, 3057407, 6114814, 9172221, 18344442]

約数ペア:

[(1, 18344442), (2, 9172221), (3, 6114814), (6, 3057407), (1531, 11982), (1997, 9186), (3062, 5991), (3994, 4593)]