40182772

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13933}}^1$

素因数の和:14047

約数の個数: 24

約数和(自身を含む): 81151616

約数和(自身を除く): 40968844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 13933, 27866, 55732, 97531, 195062, 390124, 1435099, 2870198, 5740396, 10045693, 20091386, 40182772]

約数ペア:

[(1, 40182772), (2, 20091386), (4, 10045693), (7, 5740396), (14, 2870198), (28, 1435099), (103, 390124), (206, 195062), (412, 97531), (721, 55732), (1442, 27866), (2884, 13933)]