87468652546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{862627}}^1$

素因数の和:863070

約数の個数: 24

約数和(自身を含む): 144559200240

約数和(自身を除く): 57090547694

約数列:

[1, 2, 11, 22, 121, 242, 419, 838, 4609, 9218, 50699, 101398, 862627, 1725254, 9488897, 18977794, 104377867, 208755734, 361440713, 722881426, 3975847843, 7951695686, 43734326273, 87468652546]

約数ペア:

[(1, 87468652546), (2, 43734326273), (11, 7951695686), (22, 3975847843), (121, 722881426), (242, 361440713), (419, 208755734), (838, 104377867), (4609, 18977794), (9218, 9488897), (50699, 1725254), (101398, 862627)]