84157112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809203}}^1$

素因数の和:809222

約数の個数: 16

約数和(自身を含む): 169932840

約数和(自身を除く): 85775728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809203, 1618406, 3236812, 6473624, 10519639, 21039278, 42078556, 84157112]

約数ペア:

[(1, 84157112), (2, 42078556), (4, 21039278), (8, 10519639), (13, 6473624), (26, 3236812), (52, 1618406), (104, 809203)]