9640304

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{2521}}^1$

素因数の和:2768

約数の個数: 20

約数和(自身を含む): 18763680

約数和(自身を除く): 9123376

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 2521, 3824, 5042, 10084, 20168, 40336, 602519, 1205038, 2410076, 4820152, 9640304]

約数ペア:

[(1, 9640304), (2, 4820152), (4, 2410076), (8, 1205038), (16, 602519), (239, 40336), (478, 20168), (956, 10084), (1912, 5042), (2521, 3824)]