126845656

素因数分解:

$2^3\times 7^1\times {\mathrm{2265101}}^1$

素因数の和:2265114

約数の個数: 16

約数和(自身を含む): 271812240

約数和(自身を除く): 144966584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2265101, 4530202, 9060404, 15855707, 18120808, 31711414, 63422828, 126845656]

約数ペア:

[(1, 126845656), (2, 63422828), (4, 31711414), (7, 18120808), (8, 15855707), (14, 9060404), (28, 4530202), (56, 2265101)]