56347018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{309599}}^1$

素因数の和:309621

約数の個数: 16

約数和(自身を含む): 104025600

約数和(自身を除く): 47678582

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 309599, 619198, 2167193, 4024787, 4334386, 8049574, 28173509, 56347018]

約数ペア:

[(1, 56347018), (2, 28173509), (7, 8049574), (13, 4334386), (14, 4024787), (26, 2167193), (91, 619198), (182, 309599)]