31984007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 36675072

約数和(自身を除く): 4691065

約数列:

[1, 11, 23, 167, 253, 757, 1837, 3841, 8327, 17411, 42251, 126419, 191521, 1390609, 2907637, 31984007]

約数ペア:

[(1, 31984007), (11, 2907637), (23, 1390609), (167, 191521), (253, 126419), (757, 42251), (1837, 17411), (3841, 8327)]