84051376

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{23557}}^1$

素因数の和:23788

約数の個数: 20

約数和(自身を含む): 163586752

約数和(自身を除く): 79535376

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 23557, 47114, 94228, 188456, 376912, 5253211, 10506422, 21012844, 42025688, 84051376]

約数ペア:

[(1, 84051376), (2, 42025688), (4, 21012844), (8, 10506422), (16, 5253211), (223, 376912), (446, 188456), (892, 94228), (1784, 47114), (3568, 23557)]