15051724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2713}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 28117040

約数和(自身を除く): 13065316

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2713, 2774, 5426, 5548, 10852, 51547, 103094, 198049, 206188, 396098, 792196, 3762931, 7525862, 15051724]

約数ペア:

[(1, 15051724), (2, 7525862), (4, 3762931), (19, 792196), (38, 396098), (73, 206188), (76, 198049), (146, 103094), (292, 51547), (1387, 10852), (2713, 5548), (2774, 5426)]