19599952

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{14759}}^1$

素因数の和:14850

約数の個数: 20

約数和(自身を含む): 38435040

約数和(自身を除く): 18835088

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 14759, 29518, 59036, 118072, 236144, 1224997, 2449994, 4899988, 9799976, 19599952]

約数ペア:

[(1, 19599952), (2, 9799976), (4, 4899988), (8, 2449994), (16, 1224997), (83, 236144), (166, 118072), (332, 59036), (664, 29518), (1328, 14759)]