18268212

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11621}}^1$

素因数の和:11759

約数の個数: 24

約数和(自身を含む): 42954912

約数和(自身を除く): 24686700

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 11621, 23242, 34863, 46484, 69726, 139452, 1522351, 3044702, 4567053, 6089404, 9134106, 18268212]

約数ペア:

[(1, 18268212), (2, 9134106), (3, 6089404), (4, 4567053), (6, 3044702), (12, 1522351), (131, 139452), (262, 69726), (393, 46484), (524, 34863), (786, 23242), (1572, 11621)]