18354408

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{2843}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 46072800

約数和(自身を除く): 27718392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 2843, 3228, 5686, 6456, 8529, 11372, 17058, 22744, 34116, 68232, 764767, 1529534, 2294301, 3059068, 4588602, 6118136, 9177204, 18354408]

約数ペア:

[(1, 18354408), (2, 9177204), (3, 6118136), (4, 4588602), (6, 3059068), (8, 2294301), (12, 1529534), (24, 764767), (269, 68232), (538, 34116), (807, 22744), (1076, 17058), (1614, 11372), (2152, 8529), (2843, 6456), (3228, 5686)]