3421428304

素因数分解:

$2^4\times 7^1\times {\mathrm{30548467}}^1$

素因数の和:30548482

約数の個数: 20

約数和(自身を含む): 7576020064

約数和(自身を除く): 4154591760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 30548467, 61096934, 122193868, 213839269, 244387736, 427678538, 488775472, 855357076, 1710714152, 3421428304]

約数ペア:

[(1, 3421428304), (2, 1710714152), (4, 855357076), (7, 488775472), (8, 427678538), (14, 244387736), (16, 213839269), (28, 122193868), (56, 61096934), (112, 30548467)]