4491298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 3782366

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 167, 226, 238, 334, 791, 1169, 1582, 1921, 2338, 2839, 3842, 5678, 13447, 18871, 19873, 26894, 37742, 39746, 132097, 264194, 320807, 641614, 2245649, 4491298]

約数ペア:

[(1, 4491298), (2, 2245649), (7, 641614), (14, 320807), (17, 264194), (34, 132097), (113, 39746), (119, 37742), (167, 26894), (226, 19873), (238, 18871), (334, 13447), (791, 5678), (1169, 3842), (1582, 2839), (1921, 2338)]