8136745.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{661}}^1$

素因数の和:808

約数の個数: 24

約数和(自身を含む): 40617672

約数和(自身を除く): 20625066

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 661, 1322, 1983, 3966, 5041, 10082, 15123, 30246, 46931, 93862, 140793, 281586, 3332101, 6664202, 9996303, 19992606]

約数ペア:

[(1, 19992606), (2, 9996303), (3, 6664202), (6, 3332101), (71, 281586), (142, 140793), (213, 93862), (426, 46931), (661, 30246), (1322, 15123), (1983, 10082), (3966, 5041)]