25213888947608

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{654413}}^1\times {\mathrm{32323}}^1$

素因数の和:686891

約数の個数: 32

約数和(自身を含む): 47594875806000

約数和(自身を除く): 22380986858392

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 32323, 64646, 129292, 258584, 654413, 1308826, 2617652, 4816127, 5235304, 9632254, 19264508, 38529016, 97507537, 195015074, 390030148, 780060296, 21152591399, 42305182798, 84610365596, 169220731192, 3151736118451, 6303472236902, 12606944473804, 25213888947608]

約数ペア:

[(1, 25213888947608), (2, 12606944473804), (4, 6303472236902), (8, 3151736118451), (149, 169220731192), (298, 84610365596), (596, 42305182798), (1192, 21152591399), (32323, 780060296), (64646, 390030148), (129292, 195015074), (258584, 97507537), (654413, 38529016), (1308826, 19264508), (2617652, 9632254), (4816127, 5235304)]