1265752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 2585520

約数和(自身を除く): 1319768

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 227, 328, 454, 697, 908, 1394, 1816, 2788, 3859, 5576, 7718, 9307, 15436, 18614, 30872, 37228, 74456, 158219, 316438, 632876, 1265752]

約数ペア:

[(1, 1265752), (2, 632876), (4, 316438), (8, 158219), (17, 74456), (34, 37228), (41, 30872), (68, 18614), (82, 15436), (136, 9307), (164, 7718), (227, 5576), (328, 3859), (454, 2788), (697, 1816), (908, 1394)]