91017416

素因数分解:

$2^3\times 7^1\times {\mathrm{1625311}}^1$

素因数の和:1625324

約数の個数: 16

約数和(自身を含む): 195037440

約数和(自身を除く): 104020024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1625311, 3250622, 6501244, 11377177, 13002488, 22754354, 45508708, 91017416]

約数ペア:

[(1, 91017416), (2, 45508708), (4, 22754354), (7, 13002488), (8, 11377177), (14, 6501244), (28, 3250622), (56, 1625311)]