8479972

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 15235416

約数和(自身を除く): 6755444

約数列:

[1, 2, 4, 73, 113, 146, 226, 257, 292, 452, 514, 1028, 8249, 16498, 18761, 29041, 32996, 37522, 58082, 75044, 116164, 2119993, 4239986, 8479972]

約数ペア:

[(1, 8479972), (2, 4239986), (4, 2119993), (73, 116164), (113, 75044), (146, 58082), (226, 37522), (257, 32996), (292, 29041), (452, 18761), (514, 16498), (1028, 8249)]