12854558392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{123601523}}^1$

素因数の和:123601542

約数の個数: 16

約数和(自身を含む): 25956320040

約数和(自身を除く): 13101761648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 123601523, 247203046, 494406092, 988812184, 1606819799, 3213639598, 6427279196, 12854558392]

約数ペア:

[(1, 12854558392), (2, 6427279196), (4, 3213639598), (8, 1606819799), (13, 988812184), (26, 494406092), (52, 247203046), (104, 123601523)]