19041856

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{2633}}^1$

素因数の和:2758

約数の個数: 28

約数和(自身を含む): 38135052

約数和(自身を除く): 19093196

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 2633, 3616, 5266, 7232, 10532, 21064, 42128, 84256, 168512, 297529, 595058, 1190116, 2380232, 4760464, 9520928, 19041856]

約数ペア:

[(1, 19041856), (2, 9520928), (4, 4760464), (8, 2380232), (16, 1190116), (32, 595058), (64, 297529), (113, 168512), (226, 84256), (452, 42128), (904, 21064), (1808, 10532), (2633, 7232), (3616, 5266)]