20169252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24359}}^1$

素因数の和:24392

約数の個数: 36

約数和(自身を含む): 53202240

約数和(自身を除く): 33032988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24359, 48718, 73077, 97436, 146154, 219231, 292308, 438462, 560257, 876924, 1120514, 1680771, 2241028, 3361542, 5042313, 6723084, 10084626, 20169252]

約数ペア:

[(1, 20169252), (2, 10084626), (3, 6723084), (4, 5042313), (6, 3361542), (9, 2241028), (12, 1680771), (18, 1120514), (23, 876924), (36, 560257), (46, 438462), (69, 292308), (92, 219231), (138, 146154), (207, 97436), (276, 73077), (414, 48718), (828, 24359)]