18441355

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 23020704

約数和(自身を除く): 4579349

約数列:

[1, 5, 37, 83, 185, 415, 1201, 3071, 6005, 15355, 44437, 99683, 222185, 498415, 3688271, 18441355]

約数ペア:

[(1, 18441355), (5, 3688271), (37, 498415), (83, 222185), (185, 99683), (415, 44437), (1201, 15355), (3071, 6005)]