22471288472

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{65323513}}^1$

素因数の和:65323562

約数の個数: 16

約数和(自身を含む): 43113519240

約数和(自身を除く): 20642230768

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 65323513, 130647026, 261294052, 522588104, 2808911059, 5617822118, 11235644236, 22471288472]

約数ペア:

[(1, 22471288472), (2, 11235644236), (4, 5617822118), (8, 2808911059), (43, 522588104), (86, 261294052), (172, 130647026), (344, 65323513)]