47203372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{621097}}^1$

素因数の和:621120

約数の個数: 12

約数和(自身を含む): 86953720

約数和(自身を除く): 39750348

約数列:

[1, 2, 4, 19, 38, 76, 621097, 1242194, 2484388, 11800843, 23601686, 47203372]

約数ペア:

[(1, 47203372), (2, 23601686), (4, 11800843), (19, 2484388), (38, 1242194), (76, 621097)]