522996812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{529349}}^1$

素因数の和:529385

約数の個数: 24

約数和(自身を含む): 1037526000

約数和(自身を除く): 514529188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 529349, 1058698, 2117396, 6881537, 10057631, 13763074, 20115262, 27526148, 40230524, 130749203, 261498406, 522996812]

約数ペア:

[(1, 522996812), (2, 261498406), (4, 130749203), (13, 40230524), (19, 27526148), (26, 20115262), (38, 13763074), (52, 10057631), (76, 6881537), (247, 2117396), (494, 1058698), (988, 529349)]