18339174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{145549}}^1$

素因数の和:145564

約数の個数: 24

約数和(自身を含む): 45411600

約数和(自身を除く): 27072426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 145549, 291098, 436647, 873294, 1018843, 1309941, 2037686, 2619882, 3056529, 6113058, 9169587, 18339174]

約数ペア:

[(1, 18339174), (2, 9169587), (3, 6113058), (6, 3056529), (7, 2619882), (9, 2037686), (14, 1309941), (18, 1018843), (21, 873294), (42, 436647), (63, 291098), (126, 145549)]