23380112

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 52080000

約数和(自身を除く): 28699888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1049, 1393, 1592, 2098, 2786, 3184, 4196, 5572, 7343, 8392, 11144, 14686, 16784, 22288, 29372, 58744, 117488, 208751, 417502, 835004, 1461257, 1670008, 2922514, 3340016, 5845028, 11690056, 23380112]

約数ペア:

[(1, 23380112), (2, 11690056), (4, 5845028), (7, 3340016), (8, 2922514), (14, 1670008), (16, 1461257), (28, 835004), (56, 417502), (112, 208751), (199, 117488), (398, 58744), (796, 29372), (1049, 22288), (1393, 16784), (1592, 14686), (2098, 11144), (2786, 8392), (3184, 7343), (4196, 5572)]