87742018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{482099}}^1$

素因数の和:482121

約数の個数: 16

約数和(自身を含む): 161985600

約数和(自身を除く): 74243582

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 482099, 964198, 3374693, 6267287, 6749386, 12534574, 43871009, 87742018]

約数ペア:

[(1, 87742018), (2, 43871009), (7, 12534574), (13, 6749386), (14, 6267287), (26, 3374693), (91, 964198), (182, 482099)]