31451006

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2971}}^1$

素因数の和:3119

約数の個数: 16

約数和(自身を含む): 48503040

約数和(自身を除く): 17052034

約数列:

[1, 2, 67, 79, 134, 158, 2971, 5293, 5942, 10586, 199057, 234709, 398114, 469418, 15725503, 31451006]

約数ペア:

[(1, 31451006), (2, 15725503), (67, 469418), (79, 398114), (134, 234709), (158, 199057), (2971, 10586), (5293, 5942)]