15072748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 27412560

約数和(自身を除く): 12339812

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 1259, 2518, 2993, 5036, 5986, 11972, 51619, 91907, 103238, 183814, 206476, 367628, 3768187, 7536374, 15072748]

約数ペア:

[(1, 15072748), (2, 7536374), (4, 3768187), (41, 367628), (73, 206476), (82, 183814), (146, 103238), (164, 91907), (292, 51619), (1259, 11972), (2518, 5986), (2993, 5036)]