28572941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 31563840

約数和(自身を除く): 2990899

約数列:

[1, 19, 41, 43, 779, 817, 853, 1763, 16207, 33497, 34973, 36679, 664487, 696901, 1503839, 28572941]

約数ペア:

[(1, 28572941), (19, 1503839), (41, 696901), (43, 664487), (779, 36679), (817, 34973), (853, 33497), (1763, 16207)]