4157516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 8072400

約数和(自身を除く): 3914884

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 1549, 2684, 3098, 6196, 17039, 34078, 68156, 94489, 188978, 377956, 1039379, 2078758, 4157516]

約数ペア:

[(1, 4157516), (2, 2078758), (4, 1039379), (11, 377956), (22, 188978), (44, 94489), (61, 68156), (122, 34078), (244, 17039), (671, 6196), (1342, 3098), (1549, 2684)]