131517962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{58661}}^1$

素因数の和:58741

約数の個数: 16

約数和(自身を含む): 211183200

約数和(自身を除く): 79665238

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 58661, 117322, 1114559, 2229118, 3460999, 6921998, 65758981, 131517962]

約数ペア:

[(1, 131517962), (2, 65758981), (19, 6921998), (38, 3460999), (59, 2229118), (118, 1114559), (1121, 117322), (2242, 58661)]