42163214

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 64005552

約数和(自身を除く): 21842338

約数列:

[1, 2, 173, 233, 346, 466, 523, 1046, 40309, 80618, 90479, 121859, 180958, 243718, 21081607, 42163214]

約数ペア:

[(1, 42163214), (2, 21081607), (173, 243718), (233, 180958), (346, 121859), (466, 90479), (523, 80618), (1046, 40309)]