537847414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1889}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 891596160

約数和(自身を除く): 353748746

約数列:

[1, 2, 13, 26, 47, 94, 233, 466, 611, 1222, 1889, 3029, 3778, 6058, 10951, 21902, 24557, 49114, 88783, 142363, 177566, 284726, 440137, 880274, 1154179, 2308358, 5721781, 11443562, 20686439, 41372878, 268923707, 537847414]

約数ペア:

[(1, 537847414), (2, 268923707), (13, 41372878), (26, 20686439), (47, 11443562), (94, 5721781), (233, 2308358), (466, 1154179), (611, 880274), (1222, 440137), (1889, 284726), (3029, 177566), (3778, 142363), (6058, 88783), (10951, 49114), (21902, 24557)]