19962252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24109}}^1$

素因数の和:24142

約数の個数: 36

約数和(自身を含む): 52656240

約数和(自身を除く): 32693988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24109, 48218, 72327, 96436, 144654, 216981, 289308, 433962, 554507, 867924, 1109014, 1663521, 2218028, 3327042, 4990563, 6654084, 9981126, 19962252]

約数ペア:

[(1, 19962252), (2, 9981126), (3, 6654084), (4, 4990563), (6, 3327042), (9, 2218028), (12, 1663521), (18, 1109014), (23, 867924), (36, 554507), (46, 433962), (69, 289308), (92, 216981), (138, 144654), (207, 96436), (276, 72327), (414, 48218), (828, 24109)]