12570156

素因数分解:

$2^2\times 3^2\times {\mathrm{349171}}^1$

素因数の和:349181

約数の個数: 18

約数和(自身を含む): 31774652

約数和(自身を除く): 19204496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349171, 698342, 1047513, 1396684, 2095026, 3142539, 4190052, 6285078, 12570156]

約数ペア:

[(1, 12570156), (2, 6285078), (3, 4190052), (4, 3142539), (6, 2095026), (9, 1396684), (12, 1047513), (18, 698342), (36, 349171)]