89268116

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{24337}}^1$

素因数の和:24479

約数の個数: 24

約数和(自身を含む): 179906496

約数和(自身を除く): 90638380

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 24337, 48674, 97348, 170359, 340718, 681436, 3188147, 6376294, 12752588, 22317029, 44634058, 89268116]

約数ペア:

[(1, 89268116), (2, 44634058), (4, 22317029), (7, 12752588), (14, 6376294), (28, 3188147), (131, 681436), (262, 340718), (524, 170359), (917, 97348), (1834, 48674), (3668, 24337)]