485655274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{71023}}^1$

素因数の和:71301

約数の個数: 16

約数和(自身を含む): 787514112

約数和(自身を除く): 301858838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 71023, 142046, 923299, 1846598, 18679049, 37358098, 242827637, 485655274]

約数ペア:

[(1, 485655274), (2, 242827637), (13, 37358098), (26, 18679049), (263, 1846598), (526, 923299), (3419, 142046), (6838, 71023)]