12765138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 26822016

約数和(自身を除く): 14056878

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 233, 397, 466, 699, 794, 1191, 1398, 2382, 5359, 9131, 10718, 16077, 18262, 27393, 32154, 54786, 92501, 185002, 277503, 555006, 2127523, 4255046, 6382569, 12765138]

約数ペア:

[(1, 12765138), (2, 6382569), (3, 4255046), (6, 2127523), (23, 555006), (46, 277503), (69, 185002), (138, 92501), (233, 54786), (397, 32154), (466, 27393), (699, 18262), (794, 16077), (1191, 10718), (1398, 9131), (2382, 5359)]