18534804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81293}}^1$

素因数の和:81319

約数の個数: 24

約数和(自身を含む): 45524640

約数和(自身を除く): 26989836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 81293, 162586, 243879, 325172, 487758, 975516, 1544567, 3089134, 4633701, 6178268, 9267402, 18534804]

約数ペア:

[(1, 18534804), (2, 9267402), (3, 6178268), (4, 4633701), (6, 3089134), (12, 1544567), (19, 975516), (38, 487758), (57, 325172), (76, 243879), (114, 162586), (228, 81293)]