15996826576

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{1375243}}^1$

素因数の和:1375978

約数の個数: 20

約数和(自身を含む): 31036506592

約数和(自身を除く): 15039680016

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 1375243, 2750486, 5500972, 11001944, 22003888, 999801661, 1999603322, 3999206644, 7998413288, 15996826576]

約数ペア:

[(1, 15996826576), (2, 7998413288), (4, 3999206644), (8, 1999603322), (16, 999801661), (727, 22003888), (1454, 11001944), (2908, 5500972), (5816, 2750486), (11632, 1375243)]