31022342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10559}}^1$

素因数の和:10687

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 19538938

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 10559, 21118, 137267, 274534, 1193167, 2386334, 15511171, 31022342]

約数ペア:

[(1, 31022342), (2, 15511171), (13, 2386334), (26, 1193167), (113, 274534), (226, 137267), (1469, 21118), (2938, 10559)]