86331344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{490519}}^1$

素因数の和:490538

約数の個数: 20

約数和(自身を含む): 182473440

約数和(自身を除く): 96142096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 490519, 981038, 1962076, 3924152, 5395709, 7848304, 10791418, 21582836, 43165672, 86331344]

約数ペア:

[(1, 86331344), (2, 43165672), (4, 21582836), (8, 10791418), (11, 7848304), (16, 5395709), (22, 3924152), (44, 1962076), (88, 981038), (176, 490519)]