31474022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6203}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 49135680

約数和(自身を除く): 17661658

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 6203, 12406, 266729, 365977, 533458, 731954, 15737011, 31474022]

約数ペア:

[(1, 31474022), (2, 15737011), (43, 731954), (59, 533458), (86, 365977), (118, 266729), (2537, 12406), (5074, 6203)]