31201232

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{41491}}^1$

素因数の和:41546

約数の個数: 20

約数和(自身を含む): 61740096

約数和(自身を除く): 30538864

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 41491, 82982, 165964, 331928, 663856, 1950077, 3900154, 7800308, 15600616, 31201232]

約数ペア:

[(1, 31201232), (2, 15600616), (4, 7800308), (8, 3900154), (16, 1950077), (47, 663856), (94, 331928), (188, 165964), (376, 82982), (752, 41491)]