11709254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 18400608

約数和(自身を除く): 6691354

約数列:

[1, 2, 23, 46, 457, 557, 914, 1114, 10511, 12811, 21022, 25622, 254549, 509098, 5854627, 11709254]

約数ペア:

[(1, 11709254), (2, 5854627), (23, 509098), (46, 254549), (457, 25622), (557, 21022), (914, 12811), (1114, 10511)]