386249138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{924041}}^1$

素因数の和:924073

約数の個数: 16

約数和(自身を含む): 665310240

約数和(自身を除く): 279061102

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 924041, 1848082, 10164451, 17556779, 20328902, 35113558, 193124569, 386249138]

約数ペア:

[(1, 386249138), (2, 193124569), (11, 35113558), (19, 20328902), (22, 17556779), (38, 10164451), (209, 1848082), (418, 924041)]