18442035978

素因数分解:

$2^1\times 3^1\times {\mathrm{14009}}^1\times {\mathrm{219407}}^1$

素因数の和:233421

約数の個数: 16

約数和(自身を含む): 36886872960

約数和(自身を除く): 18444836982

約数列:

[1, 2, 3, 6, 14009, 28018, 42027, 84054, 219407, 438814, 658221, 1316442, 3073672663, 6147345326, 9221017989, 18442035978]

約数ペア:

[(1, 18442035978), (2, 9221017989), (3, 6147345326), (6, 3073672663), (14009, 1316442), (28018, 658221), (42027, 438814), (84054, 219407)]