47213722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1427}}^1$

素因数の和:1733

約数の個数: 16

約数和(自身を含む): 72176832

約数和(自身を除く): 24963110

約数列:

[1, 2, 71, 142, 233, 466, 1427, 2854, 16543, 33086, 101317, 202634, 332491, 664982, 23606861, 47213722]

約数ペア:

[(1, 47213722), (2, 23606861), (71, 664982), (142, 332491), (233, 202634), (466, 101317), (1427, 33086), (2854, 16543)]