47197862

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{65371}}^1$

素因数の和:65411

約数の個数: 12

約数和(自身を含む): 74720196

約数和(自身を除く): 27522334

約数列:

[1, 2, 19, 38, 361, 722, 65371, 130742, 1242049, 2484098, 23598931, 47197862]

約数ペア:

[(1, 47197862), (2, 23598931), (19, 2484098), (38, 1242049), (361, 130742), (722, 65371)]