486688

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 976752

約数和(自身を除く): 490064

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 227, 268, 454, 536, 908, 1072, 1816, 2144, 3632, 7264, 15209, 30418, 60836, 121672, 243344, 486688]

約数ペア:

[(1, 486688), (2, 243344), (4, 121672), (8, 60836), (16, 30418), (32, 15209), (67, 7264), (134, 3632), (227, 2144), (268, 1816), (454, 1072), (536, 908)]