18631632

素因数分解:

$2^4\times 3^1\times {\mathrm{388159}}^1$

素因数の和:388170

約数の個数: 20

約数和(自身を含む): 48131840

約数和(自身を除く): 29500208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 388159, 776318, 1164477, 1552636, 2328954, 3105272, 4657908, 6210544, 9315816, 18631632]

約数ペア:

[(1, 18631632), (2, 9315816), (3, 6210544), (4, 4657908), (6, 3105272), (8, 2328954), (12, 1552636), (16, 1164477), (24, 776318), (48, 388159)]