260823554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{27107}}^1$

素因数の和:27409

約数の個数: 16

約数和(自身を含む): 415728288

約数和(自身を除く): 154904734

約数列:

[1, 2, 17, 34, 283, 566, 4811, 9622, 27107, 54214, 460819, 921638, 7671281, 15342562, 130411777, 260823554]

約数ペア:

[(1, 260823554), (2, 130411777), (17, 15342562), (34, 7671281), (283, 921638), (566, 460819), (4811, 54214), (9622, 27107)]