84160856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809239}}^1$

素因数の和:809258

約数の個数: 16

約数和(自身を含む): 169940400

約数和(自身を除く): 85779544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809239, 1618478, 3236956, 6473912, 10520107, 21040214, 42080428, 84160856]

約数ペア:

[(1, 84160856), (2, 42080428), (4, 21040214), (8, 10520107), (13, 6473912), (26, 3236956), (52, 1618478), (104, 809239)]