19621104

素因数分解:

$2^4\times 3^1\times {\mathrm{408773}}^1$

素因数の和:408784

約数の個数: 20

約数和(自身を含む): 50687976

約数和(自身を除く): 31066872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 408773, 817546, 1226319, 1635092, 2452638, 3270184, 4905276, 6540368, 9810552, 19621104]

約数ペア:

[(1, 19621104), (2, 9810552), (3, 6540368), (4, 4905276), (6, 3270184), (8, 2452638), (12, 1635092), (16, 1226319), (24, 817546), (48, 408773)]