1216291222

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1\times {\mathrm{5189}}^1$

素因数の和:5927

約数の個数: 16

約数和(自身を含む): 1836263520

約数和(自身を除く): 619972298

約数列:

[1, 2, 233, 466, 503, 1006, 5189, 10378, 117199, 234398, 1209037, 2418074, 2610067, 5220134, 608145611, 1216291222]

約数ペア:

[(1, 1216291222), (2, 608145611), (233, 5220134), (466, 2610067), (503, 2418074), (1006, 1209037), (5189, 234398), (10378, 117199)]