21584672

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29327}}^1$

素因数の和:29360

約数の個数: 24

約数和(自身を含む): 44343936

約数和(自身を除く): 22759264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 29327, 58654, 117308, 234616, 469232, 674521, 938464, 1349042, 2698084, 5396168, 10792336, 21584672]

約数ペア:

[(1, 21584672), (2, 10792336), (4, 5396168), (8, 2698084), (16, 1349042), (23, 938464), (32, 674521), (46, 469232), (92, 234616), (184, 117308), (368, 58654), (736, 29327)]