47366378

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 72614400

約数和(自身を除く): 25248022

約数列:

[1, 2, 61, 122, 199, 398, 1951, 3902, 12139, 24278, 119011, 238022, 388249, 776498, 23683189, 47366378]

約数ペア:

[(1, 47366378), (2, 23683189), (61, 776498), (122, 388249), (199, 238022), (398, 119011), (1951, 24278), (3902, 12139)]