17618868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{28789}}^1$

素因数の和:28816

約数の個数: 36

約数和(自身を含む): 47158020

約数和(自身を除く): 29539152

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 28789, 57578, 86367, 115156, 172734, 259101, 345468, 489413, 518202, 978826, 1036404, 1468239, 1957652, 2936478, 4404717, 5872956, 8809434, 17618868]

約数ペア:

[(1, 17618868), (2, 8809434), (3, 5872956), (4, 4404717), (6, 2936478), (9, 1957652), (12, 1468239), (17, 1036404), (18, 978826), (34, 518202), (36, 489413), (51, 345468), (68, 259101), (102, 172734), (153, 115156), (204, 86367), (306, 57578), (612, 28789)]