78414286

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 118879488

約数和(自身を除く): 40465202

約数列:

[1, 2, 191, 233, 382, 466, 881, 1762, 44503, 89006, 168271, 205273, 336542, 410546, 39207143, 78414286]

約数ペア:

[(1, 78414286), (2, 39207143), (191, 410546), (233, 336542), (382, 205273), (466, 168271), (881, 89006), (1762, 44503)]