79890902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{438961}}^1$

素因数の和:438983

約数の個数: 16

約数和(自身を含む): 147491232

約数和(自身を除く): 67600330

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 438961, 877922, 3072727, 5706493, 6145454, 11412986, 39945451, 79890902]

約数ペア:

[(1, 79890902), (2, 39945451), (7, 11412986), (13, 6145454), (14, 5706493), (26, 3072727), (91, 877922), (182, 438961)]