539806

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 16

約数和(自身を含む): 861840

約数和(自身を除く): 322034

約数列:

[1, 2, 29, 41, 58, 82, 227, 454, 1189, 2378, 6583, 9307, 13166, 18614, 269903, 539806]

約数ペア:

[(1, 539806), (2, 269903), (29, 18614), (41, 13166), (58, 9307), (82, 6583), (227, 2378), (454, 1189)]