22303928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 44668800

約数和(自身を除く): 22364872

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 2819, 3956, 5638, 7912, 11276, 22552, 64837, 121217, 129674, 242434, 259348, 484868, 518696, 969736, 2787991, 5575982, 11151964, 22303928]

約数ペア:

[(1, 22303928), (2, 11151964), (4, 5575982), (8, 2787991), (23, 969736), (43, 518696), (46, 484868), (86, 259348), (92, 242434), (172, 129674), (184, 121217), (344, 64837), (989, 22552), (1978, 11276), (2819, 7912), (3956, 5638)]