47251472

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{3571}}^1$

素因数の和:4406

約数の個数: 20

約数和(自身を含む): 91686096

約数和(自身を除く): 44434624

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 3571, 6616, 7142, 13232, 14284, 28568, 57136, 2953217, 5906434, 11812868, 23625736, 47251472]

約数ペア:

[(1, 47251472), (2, 23625736), (4, 11812868), (8, 5906434), (16, 2953217), (827, 57136), (1654, 28568), (3308, 14284), (3571, 13232), (6616, 7142)]