7828202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 12247200

約数和(自身を除く): 4418998

約数列:

[1, 2, 29, 58, 139, 278, 971, 1942, 4031, 8062, 28159, 56318, 134969, 269938, 3914101, 7828202]

約数ペア:

[(1, 7828202), (2, 3914101), (29, 269938), (58, 134969), (139, 56318), (278, 28159), (971, 8062), (1942, 4031)]