70522192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{339049}}^1$

素因数の和:339070

約数の個数: 20

約数和(自身を含む): 147147700

約数和(自身を除く): 76625508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 339049, 678098, 1356196, 2712392, 4407637, 5424784, 8815274, 17630548, 35261096, 70522192]

約数ペア:

[(1, 70522192), (2, 35261096), (4, 17630548), (8, 8815274), (13, 5424784), (16, 4407637), (26, 2712392), (52, 1356196), (104, 678098), (208, 339049)]