402826006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1\times {\mathrm{6163}}^1$

素因数の和:9147

約数の個数: 16

約数和(自身を含む): 659498688

約数和(自身を除く): 256672682

約数列:

[1, 2, 11, 22, 2971, 5942, 6163, 12326, 32681, 65362, 67793, 135586, 18310273, 36620546, 201413003, 402826006]

約数ペア:

[(1, 402826006), (2, 201413003), (11, 36620546), (22, 18310273), (2971, 135586), (5942, 67793), (6163, 65362), (12326, 32681)]