19482334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22291}}^1$

素因数の和:22335

約数の個数: 16

約数和(自身を含む): 32100480

約数和(自身を除く): 12618146

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 22291, 44582, 423529, 512693, 847058, 1025386, 9741167, 19482334]

約数ペア:

[(1, 19482334), (2, 9741167), (19, 1025386), (23, 847058), (38, 512693), (46, 423529), (437, 44582), (874, 22291)]