19148599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 21127680

約数和(自身を除く): 1979081

約数列:

[1, 19, 41, 47, 523, 779, 893, 1927, 9937, 21443, 24581, 36613, 407417, 467039, 1007821, 19148599]

約数ペア:

[(1, 19148599), (19, 1007821), (41, 467039), (47, 407417), (523, 36613), (779, 24581), (893, 21443), (1927, 9937)]