12108016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{39829}}^1$

素因数の和:39856

約数の個数: 20

約数和(自身を含む): 24694600

約数和(自身を除く): 12586584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 39829, 79658, 159316, 318632, 637264, 756751, 1513502, 3027004, 6054008, 12108016]

約数ペア:

[(1, 12108016), (2, 6054008), (4, 3027004), (8, 1513502), (16, 756751), (19, 637264), (38, 318632), (76, 159316), (152, 79658), (304, 39829)]