892788121346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{40879}}^1\times {\mathrm{90247}}^1$

素因数の和:131150

約数の個数: 24

約数和(自身を含む): 1472045957760

約数和(自身を除く): 579257836414

約数列:

[1, 2, 11, 22, 121, 242, 40879, 81758, 90247, 180494, 449669, 899338, 992717, 1985434, 4946359, 9892718, 10919887, 21839774, 3689207113, 7378414226, 40581278243, 81162556486, 446394060673, 892788121346]

約数ペア:

[(1, 892788121346), (2, 446394060673), (11, 81162556486), (22, 40581278243), (121, 7378414226), (242, 3689207113), (40879, 21839774), (81758, 10919887), (90247, 9892718), (180494, 4946359), (449669, 1985434), (899338, 992717)]