4647254

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 16

約数和(自身を含む): 7180800

約数和(自身を除く): 2533546

約数列:

[1, 2, 67, 79, 134, 158, 439, 878, 5293, 10586, 29413, 34681, 58826, 69362, 2323627, 4647254]

約数ペア:

[(1, 4647254), (2, 2323627), (67, 69362), (79, 58826), (134, 34681), (158, 29413), (439, 10586), (878, 5293)]