133612856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1284739}}^1$

素因数の和:1284758

約数の個数: 16

約数和(自身を含む): 269795400

約数和(自身を除く): 136182544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1284739, 2569478, 5138956, 10277912, 16701607, 33403214, 66806428, 133612856]

約数ペア:

[(1, 133612856), (2, 66806428), (4, 33403214), (8, 16701607), (13, 10277912), (26, 5138956), (52, 2569478), (104, 1284739)]