1566687984

素因数分解:

$2^4\times 3^1\times {\mathrm{32639333}}^1$

素因数の和:32639344

約数の個数: 20

約数和(自身を含む): 4047277416

約数和(自身を除く): 2480589432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32639333, 65278666, 97917999, 130557332, 195835998, 261114664, 391671996, 522229328, 783343992, 1566687984]

約数ペア:

[(1, 1566687984), (2, 783343992), (3, 522229328), (4, 391671996), (6, 261114664), (8, 195835998), (12, 130557332), (16, 97917999), (24, 65278666), (48, 32639333)]