89369488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{429661}}^1$

素因数の和:429682

約数の個数: 20

約数和(自身を含む): 186473308

約数和(自身を除く): 97103820

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 429661, 859322, 1718644, 3437288, 5585593, 6874576, 11171186, 22342372, 44684744, 89369488]

約数ペア:

[(1, 89369488), (2, 44684744), (4, 22342372), (8, 11171186), (13, 6874576), (16, 5585593), (26, 3437288), (52, 1718644), (104, 859322), (208, 429661)]