19299692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{613}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 35896896

約数和(自身を除く): 16597204

約数列:

[1, 2, 4, 17, 34, 68, 463, 613, 926, 1226, 1852, 2452, 7871, 10421, 15742, 20842, 31484, 41684, 283819, 567638, 1135276, 4824923, 9649846, 19299692]

約数ペア:

[(1, 19299692), (2, 9649846), (4, 4824923), (17, 1135276), (34, 567638), (68, 283819), (463, 41684), (613, 31484), (926, 20842), (1226, 15742), (1852, 10421), (2452, 7871)]