8145004

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1523}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 16386048

約数和(自身を除く): 8241044

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 1523, 2674, 3046, 5348, 6092, 10661, 21322, 42644, 290893, 581786, 1163572, 2036251, 4072502, 8145004]

約数ペア:

[(1, 8145004), (2, 4072502), (4, 2036251), (7, 1163572), (14, 581786), (28, 290893), (191, 42644), (382, 21322), (764, 10661), (1337, 6092), (1523, 5348), (2674, 3046)]