19732068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23831}}^1$

素因数の和:23864

約数の個数: 36

約数和(自身を含む): 52049088

約数和(自身を除く): 32317020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 23831, 47662, 71493, 95324, 142986, 214479, 285972, 428958, 548113, 857916, 1096226, 1644339, 2192452, 3288678, 4933017, 6577356, 9866034, 19732068]

約数ペア:

[(1, 19732068), (2, 9866034), (3, 6577356), (4, 4933017), (6, 3288678), (9, 2192452), (12, 1644339), (18, 1096226), (23, 857916), (36, 548113), (46, 428958), (69, 285972), (92, 214479), (138, 142986), (207, 95324), (276, 71493), (414, 47662), (828, 23831)]