123408348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1469147}}^1$

素因数の和:1469161

約数の個数: 24

約数和(自身を含む): 329089152

約数和(自身を除く): 205680804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1469147, 2938294, 4407441, 5876588, 8814882, 10284029, 17629764, 20568058, 30852087, 41136116, 61704174, 123408348]

約数ペア:

[(1, 123408348), (2, 61704174), (3, 41136116), (4, 30852087), (6, 20568058), (7, 17629764), (12, 10284029), (14, 8814882), (21, 5876588), (28, 4407441), (42, 2938294), (84, 1469147)]