459002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 16

約数和(自身を含む): 743040

約数和(自身を除く): 284038

約数列:

[1, 2, 19, 38, 47, 94, 257, 514, 893, 1786, 4883, 9766, 12079, 24158, 229501, 459002]

約数ペア:

[(1, 459002), (2, 229501), (19, 24158), (38, 12079), (47, 9766), (94, 4883), (257, 1786), (514, 893)]