20294862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{483211}}^1$

素因数の和:483223

約数の個数: 16

約数和(自身を含む): 46388352

約数和(自身を除く): 26093490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 483211, 966422, 1449633, 2899266, 3382477, 6764954, 10147431, 20294862]

約数ペア:

[(1, 20294862), (2, 10147431), (3, 6764954), (6, 3382477), (7, 2899266), (14, 1449633), (21, 966422), (42, 483211)]