7641168

素因数分解:

$2^4\times 3^1\times {\mathrm{159191}}^1$

素因数の和:159202

約数の個数: 20

約数和(自身を含む): 19739808

約数和(自身を除く): 12098640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 159191, 318382, 477573, 636764, 955146, 1273528, 1910292, 2547056, 3820584, 7641168]

約数ペア:

[(1, 7641168), (2, 3820584), (3, 2547056), (4, 1910292), (6, 1273528), (8, 955146), (12, 636764), (16, 477573), (24, 318382), (48, 159191)]