18030396

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{40609}}^1$

素因数の和:40653

約数の個数: 24

約数和(自身を含む): 43209040

約数和(自身を除く): 25178644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 40609, 81218, 121827, 162436, 243654, 487308, 1502533, 3005066, 4507599, 6010132, 9015198, 18030396]

約数ペア:

[(1, 18030396), (2, 9015198), (3, 6010132), (4, 4507599), (6, 3005066), (12, 1502533), (37, 487308), (74, 243654), (111, 162436), (148, 121827), (222, 81218), (444, 40609)]