22152726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 50839776

約数和(自身を除く): 28687050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 733, 1314, 1466, 1679, 2199, 3358, 4398, 5037, 6597, 10074, 13194, 15111, 16859, 30222, 33718, 50577, 53509, 101154, 107018, 151731, 160527, 303462, 321054, 481581, 963162, 1230707, 2461414, 3692121, 7384242, 11076363, 22152726]

約数ペア:

[(1, 22152726), (2, 11076363), (3, 7384242), (6, 3692121), (9, 2461414), (18, 1230707), (23, 963162), (46, 481581), (69, 321054), (73, 303462), (138, 160527), (146, 151731), (207, 107018), (219, 101154), (414, 53509), (438, 50577), (657, 33718), (733, 30222), (1314, 16859), (1466, 15111), (1679, 13194), (2199, 10074), (3358, 6597), (4398, 5037)]