12012016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18311}}^1$

素因数の和:18360

約数の個数: 20

約数和(自身を含む): 23842224

約数和(自身を除く): 11830208

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18311, 36622, 73244, 146488, 292976, 750751, 1501502, 3003004, 6006008, 12012016]

約数ペア:

[(1, 12012016), (2, 6006008), (4, 3003004), (8, 1501502), (16, 750751), (41, 292976), (82, 146488), (164, 73244), (328, 36622), (656, 18311)]