21132596904

素因数分解:

$2^3\times 3^1\times {\mathrm{880524871}}^1$

素因数の和:880524880

約数の個数: 16

約数和(自身を含む): 52831492320

約数和(自身を除く): 31698895416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 880524871, 1761049742, 2641574613, 3522099484, 5283149226, 7044198968, 10566298452, 21132596904]

約数ペア:

[(1, 21132596904), (2, 10566298452), (3, 7044198968), (4, 5283149226), (6, 3522099484), (8, 2641574613), (12, 1761049742), (24, 880524871)]