2295664

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 5158400

約数和(自身を除く): 2862736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 199, 206, 398, 412, 721, 796, 824, 1393, 1442, 1592, 1648, 2786, 2884, 3184, 5572, 5768, 11144, 11536, 20497, 22288, 40994, 81988, 143479, 163976, 286958, 327952, 573916, 1147832, 2295664]

約数ペア:

[(1, 2295664), (2, 1147832), (4, 573916), (7, 327952), (8, 286958), (14, 163976), (16, 143479), (28, 81988), (56, 40994), (103, 22288), (112, 20497), (199, 11536), (206, 11144), (398, 5768), (412, 5572), (721, 3184), (796, 2884), (824, 2786), (1393, 1648), (1442, 1592)]