18306252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22109}}^1$

素因数の和:22142

約数の個数: 36

約数和(自身を含む): 48288240

約数和(自身を除く): 29981988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 22109, 44218, 66327, 88436, 132654, 198981, 265308, 397962, 508507, 795924, 1017014, 1525521, 2034028, 3051042, 4576563, 6102084, 9153126, 18306252]

約数ペア:

[(1, 18306252), (2, 9153126), (3, 6102084), (4, 4576563), (6, 3051042), (9, 2034028), (12, 1525521), (18, 1017014), (23, 795924), (36, 508507), (46, 397962), (69, 265308), (92, 198981), (138, 132654), (207, 88436), (276, 66327), (414, 44218), (828, 22109)]