470456

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 1044480

約数和(自身を除く): 574024

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 271, 434, 542, 868, 1084, 1736, 1897, 2168, 3794, 7588, 8401, 15176, 16802, 33604, 58807, 67208, 117614, 235228, 470456]

約数ペア:

[(1, 470456), (2, 235228), (4, 117614), (7, 67208), (8, 58807), (14, 33604), (28, 16802), (31, 15176), (56, 8401), (62, 7588), (124, 3794), (217, 2168), (248, 1897), (271, 1736), (434, 1084), (542, 868)]