71292826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170557}}^1$

素因数の和:170589

約数の個数: 16

約数和(自身を含む): 122801760

約数和(自身を除く): 51508934

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 170557, 341114, 1876127, 3240583, 3752254, 6481166, 35646413, 71292826]

約数ペア:

[(1, 71292826), (2, 35646413), (11, 6481166), (19, 3752254), (22, 3240583), (38, 1876127), (209, 341114), (418, 170557)]