20134753

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 21461760

約数和(自身を除く): 1327007

約数列:

[1, 47, 53, 59, 137, 2491, 2773, 3127, 6439, 7261, 8083, 146969, 341267, 379901, 428399, 20134753]

約数ペア:

[(1, 20134753), (47, 428399), (53, 379901), (59, 341267), (137, 146969), (2491, 8083), (2773, 7261), (3127, 6439)]