17975256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 51256800

約数和(自身を除く): 33281544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 3389, 5304, 6778, 10167, 13556, 20334, 27112, 40668, 44057, 57613, 81336, 88114, 115226, 132171, 172839, 176228, 230452, 264342, 345678, 352456, 460904, 528684, 691356, 748969, 1057368, 1382712, 1497938, 2246907, 2995876, 4493814, 5991752, 8987628, 17975256]

約数ペア:

[(1, 17975256), (2, 8987628), (3, 5991752), (4, 4493814), (6, 2995876), (8, 2246907), (12, 1497938), (13, 1382712), (17, 1057368), (24, 748969), (26, 691356), (34, 528684), (39, 460904), (51, 352456), (52, 345678), (68, 264342), (78, 230452), (102, 176228), (104, 172839), (136, 132171), (156, 115226), (204, 88114), (221, 81336), (312, 57613), (408, 44057), (442, 40668), (663, 27112), (884, 20334), (1326, 13556), (1768, 10167), (2652, 6778), (3389, 5304)]