18396816

素因数分解:

$2^4\times 3^1\times {\mathrm{383267}}^1$

素因数の和:383278

約数の個数: 20

約数和(自身を含む): 47525232

約数和(自身を除く): 29128416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383267, 766534, 1149801, 1533068, 2299602, 3066136, 4599204, 6132272, 9198408, 18396816]

約数ペア:

[(1, 18396816), (2, 9198408), (3, 6132272), (4, 4599204), (6, 3066136), (8, 2299602), (12, 1533068), (16, 1149801), (24, 766534), (48, 383267)]