15697873228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{3061}}^1\times {\mathrm{34651}}^1$

素因数の和:37753

約数の個数: 24

約数和(自身を含む): 28223776784

約数和(自身を除く): 12525903556

約数列:

[1, 2, 4, 37, 74, 148, 3061, 6122, 12244, 34651, 69302, 113257, 138604, 226514, 453028, 1282087, 2564174, 5128348, 106066711, 212133422, 424266844, 3924468307, 7848936614, 15697873228]

約数ペア:

[(1, 15697873228), (2, 7848936614), (4, 3924468307), (37, 424266844), (74, 212133422), (148, 106066711), (3061, 5128348), (6122, 2564174), (12244, 1282087), (34651, 453028), (69302, 226514), (113257, 138604)]