297996578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{12671}}^1$

素因数の和:13753

約数の個数: 16

約数和(自身を含む): 488125440

約数和(自身を除く): 190128862

約数列:

[1, 2, 11, 22, 1069, 2138, 11759, 12671, 23518, 25342, 139381, 278762, 13545299, 27090598, 148998289, 297996578]

約数ペア:

[(1, 297996578), (2, 148998289), (11, 27090598), (22, 13545299), (1069, 278762), (2138, 139381), (11759, 25342), (12671, 23518)]