21333066

素因数分解:

$2^1\times 3^1\times {\mathrm{983}}^1\times {\mathrm{3617}}^1$

素因数の和:4605

約数の個数: 16

約数和(自身を含む): 42721344

約数和(自身を除く): 21388278

約数列:

[1, 2, 3, 6, 983, 1966, 2949, 3617, 5898, 7234, 10851, 21702, 3555511, 7111022, 10666533, 21333066]

約数ペア:

[(1, 21333066), (2, 10666533), (3, 7111022), (6, 3555511), (983, 21702), (1966, 10851), (2949, 7234), (3617, 5898)]