142862008

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{20789}}^1$

素因数の和:21654

約数の個数: 16

約数和(自身を含む): 268191000

約数和(自身を除く): 125328992

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 20789, 41578, 83156, 166312, 17857751, 35715502, 71431004, 142862008]

約数ペア:

[(1, 142862008), (2, 71431004), (4, 35715502), (8, 17857751), (859, 166312), (1718, 83156), (3436, 41578), (6872, 20789)]