16409556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26813}}^1$

素因数の和:26840

約数の個数: 36

約数和(自身を含む): 43921332

約数和(自身を除く): 27511776

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 26813, 53626, 80439, 107252, 160878, 241317, 321756, 455821, 482634, 911642, 965268, 1367463, 1823284, 2734926, 4102389, 5469852, 8204778, 16409556]

約数ペア:

[(1, 16409556), (2, 8204778), (3, 5469852), (4, 4102389), (6, 2734926), (9, 1823284), (12, 1367463), (17, 965268), (18, 911642), (34, 482634), (36, 455821), (51, 321756), (68, 241317), (102, 160878), (153, 107252), (204, 80439), (306, 53626), (612, 26813)]