253362382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1392101}}^1$

素因数の和:1392123

約数の個数: 16

約数和(自身を含む): 467746272

約数和(自身を除く): 214383890

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1392101, 2784202, 9744707, 18097313, 19489414, 36194626, 126681191, 253362382]

約数ペア:

[(1, 253362382), (2, 126681191), (7, 36194626), (13, 19489414), (14, 18097313), (26, 9744707), (91, 2784202), (182, 1392101)]