70737290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{544133}}^1$

素因数の和:544153

約数の個数: 16

約数和(自身を含む): 137121768

約数和(自身を除く): 66384478

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 544133, 1088266, 2720665, 5441330, 7073729, 14147458, 35368645, 70737290]

約数ペア:

[(1, 70737290), (2, 35368645), (5, 14147458), (10, 7073729), (13, 5441330), (26, 2720665), (65, 1088266), (130, 544133)]