4080238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2927}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 6640704

約数和(自身を除く): 2560466

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 2927, 5854, 49759, 99518, 120007, 240014, 2040119, 4080238]

約数ペア:

[(1, 4080238), (2, 2040119), (17, 240014), (34, 120007), (41, 99518), (82, 49759), (697, 5854), (1394, 2927)]