38270384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 76588848

約数和(自身を除く): 38318464

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 227, 257, 328, 454, 514, 656, 908, 1028, 1816, 2056, 3632, 4112, 9307, 10537, 18614, 21074, 37228, 42148, 58339, 74456, 84296, 116678, 148912, 168592, 233356, 466712, 933424, 2391899, 4783798, 9567596, 19135192, 38270384]

約数ペア:

[(1, 38270384), (2, 19135192), (4, 9567596), (8, 4783798), (16, 2391899), (41, 933424), (82, 466712), (164, 233356), (227, 168592), (257, 148912), (328, 116678), (454, 84296), (514, 74456), (656, 58339), (908, 42148), (1028, 37228), (1816, 21074), (2056, 18614), (3632, 10537), (4112, 9307)]