47386394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 34728166

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1319, 1562, 1633, 2638, 3266, 14509, 17963, 29018, 30337, 35926, 60674, 93649, 187298, 333707, 667414, 1030139, 2060278, 2153927, 4307854, 23693197, 47386394]

約数ペア:

[(1, 47386394), (2, 23693197), (11, 4307854), (22, 2153927), (23, 2060278), (46, 1030139), (71, 667414), (142, 333707), (253, 187298), (506, 93649), (781, 60674), (1319, 35926), (1562, 30337), (1633, 29018), (2638, 17963), (3266, 14509)]