866964324

素因数分解:

$2^2\times 3^1\times {\mathrm{72247027}}^1$

素因数の和:72247034

約数の個数: 12

約数和(自身を含む): 2022916784

約数和(自身を除く): 1155952460

約数列:

[1, 2, 3, 4, 6, 12, 72247027, 144494054, 216741081, 288988108, 433482162, 866964324]

約数ペア:

[(1, 866964324), (2, 433482162), (3, 288988108), (4, 216741081), (6, 144494054), (12, 72247027)]