7029648548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{135185549}}^1$

素因数の和:135185566

約数の個数: 12

約数和(自身を含む): 13248183900

約数和(自身を除く): 6218535352

約数列:

[1, 2, 4, 13, 26, 52, 135185549, 270371098, 540742196, 1757412137, 3514824274, 7029648548]

約数ペア:

[(1, 7029648548), (2, 3514824274), (4, 1757412137), (13, 540742196), (26, 270371098), (52, 135185549)]