133364452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2564701}}^1$

素因数の和:2564718

約数の個数: 12

約数和(自身を含む): 251340796

約数和(自身を除く): 117976344

約数列:

[1, 2, 4, 13, 26, 52, 2564701, 5129402, 10258804, 33341113, 66682226, 133364452]

約数ペア:

[(1, 133364452), (2, 66682226), (4, 33341113), (13, 10258804), (26, 5129402), (52, 2564701)]