1623992474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{1459}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 2711815680

約数和(自身を除く): 1087823206

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1381, 1459, 2762, 2918, 17953, 18967, 35906, 37934, 42811, 45229, 85622, 90458, 556543, 587977, 1113086, 1175954, 2014879, 4029758, 26193427, 52386854, 62461249, 124922498, 811996237, 1623992474]

約数ペア:

[(1, 1623992474), (2, 811996237), (13, 124922498), (26, 62461249), (31, 52386854), (62, 26193427), (403, 4029758), (806, 2014879), (1381, 1175954), (1459, 1113086), (2762, 587977), (2918, 556543), (17953, 90458), (18967, 85622), (35906, 45229), (37934, 42811)]