22081504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{40591}}^1$

素因数の和:40618

約数の個数: 24

約数和(自身を含む): 46031328

約数和(自身を除く): 23949824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 40591, 81182, 162364, 324728, 649456, 690047, 1298912, 1380094, 2760188, 5520376, 11040752, 22081504]

約数ペア:

[(1, 22081504), (2, 11040752), (4, 5520376), (8, 2760188), (16, 1380094), (17, 1298912), (32, 690047), (34, 649456), (68, 324728), (136, 162364), (272, 81182), (544, 40591)]