22047776

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{40529}}^1$

素因数の和:40556

約数の個数: 24

約数和(自身を含む): 45961020

約数和(自身を除く): 23913244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 40529, 81058, 162116, 324232, 648464, 688993, 1296928, 1377986, 2755972, 5511944, 11023888, 22047776]

約数ペア:

[(1, 22047776), (2, 11023888), (4, 5511944), (8, 2755972), (16, 1377986), (17, 1296928), (32, 688993), (34, 648464), (68, 324232), (136, 162116), (272, 81058), (544, 40529)]