4477942

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1335

約数の個数: 16

約数和(自身を含む): 7708320

約数和(自身を除く): 3230378

約数列:

[1, 2, 7, 14, 317, 634, 1009, 2018, 2219, 4438, 7063, 14126, 319853, 639706, 2238971, 4477942]

約数ペア:

[(1, 4477942), (2, 2238971), (7, 639706), (14, 319853), (317, 14126), (634, 7063), (1009, 4438), (2018, 2219)]