1283228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 2413152

約数和(自身を除く): 1129924

約数列:

[1, 2, 4, 17, 34, 68, 113, 167, 226, 334, 452, 668, 1921, 2839, 3842, 5678, 7684, 11356, 18871, 37742, 75484, 320807, 641614, 1283228]

約数ペア:

[(1, 1283228), (2, 641614), (4, 320807), (17, 75484), (34, 37742), (68, 18871), (113, 11356), (167, 7684), (226, 5678), (334, 3842), (452, 2839), (668, 1921)]