70189912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{674903}}^1$

素因数の和:674922

約数の個数: 16

約数和(自身を含む): 141729840

約数和(自身を除く): 71539928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 674903, 1349806, 2699612, 5399224, 8773739, 17547478, 35094956, 70189912]

約数ペア:

[(1, 70189912), (2, 35094956), (4, 17547478), (8, 8773739), (13, 5399224), (26, 2699612), (52, 1349806), (104, 674903)]