16252663742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{119891}}^1$

素因数の和:120344

約数の個数: 32

約数和(自身を含む): 29142388224

約数和(自身を除く): 12889724482

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 421, 842, 2947, 5894, 9683, 19366, 67781, 119891, 135562, 239782, 839237, 1678474, 2757493, 5514986, 19302451, 38604902, 50474111, 100948222, 353318777, 706637554, 1160904553, 2321809106, 8126331871, 16252663742]

約数ペア:

[(1, 16252663742), (2, 8126331871), (7, 2321809106), (14, 1160904553), (23, 706637554), (46, 353318777), (161, 100948222), (322, 50474111), (421, 38604902), (842, 19302451), (2947, 5514986), (5894, 2757493), (9683, 1678474), (19366, 839237), (67781, 239782), (119891, 135562)]