22971526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{887}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 36059904

約数和(自身を除く): 13088378

約数列:

[1, 2, 23, 46, 563, 887, 1126, 1774, 12949, 20401, 25898, 40802, 499381, 998762, 11485763, 22971526]

約数ペア:

[(1, 22971526), (2, 11485763), (23, 998762), (46, 499381), (563, 40802), (887, 25898), (1126, 20401), (1774, 12949)]