359534

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 16

約数和(自身を含む): 627936

約数和(自身を除く): 268402

約数列:

[1, 2, 7, 14, 61, 122, 421, 427, 842, 854, 2947, 5894, 25681, 51362, 179767, 359534]

約数ペア:

[(1, 359534), (2, 179767), (7, 51362), (14, 25681), (61, 5894), (122, 2947), (421, 854), (427, 842)]