79795898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{438439}}^1$

素因数の和:438461

約数の個数: 16

約数和(自身を含む): 147315840

約数和(自身を除く): 67519942

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 438439, 876878, 3069073, 5699707, 6138146, 11399414, 39897949, 79795898]

約数ペア:

[(1, 79795898), (2, 39897949), (7, 11399414), (13, 6138146), (14, 5699707), (26, 3069073), (91, 876878), (182, 438439)]