121797656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{895571}}^1$

素因数の和:895594

約数の個数: 16

約数和(自身を含む): 241804440

約数和(自身を除く): 120006784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 895571, 1791142, 3582284, 7164568, 15224707, 30449414, 60898828, 121797656]

約数ペア:

[(1, 121797656), (2, 60898828), (4, 30449414), (8, 15224707), (17, 7164568), (34, 3582284), (68, 1791142), (136, 895571)]