28011622

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1543}}^1$

素因数の和:1887

約数の個数: 16

約数和(自身を含む): 43633440

約数和(自身を除く): 15621818

約数列:

[1, 2, 29, 58, 313, 626, 1543, 3086, 9077, 18154, 44747, 89494, 482959, 965918, 14005811, 28011622]

約数ペア:

[(1, 28011622), (2, 14005811), (29, 965918), (58, 482959), (313, 89494), (626, 44747), (1543, 18154), (3086, 9077)]