11418394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 18500832

約数和(自身を除く): 7082438

約数列:

[1, 2, 13, 26, 643, 683, 1286, 1366, 8359, 8879, 16718, 17758, 439169, 878338, 5709197, 11418394]

約数ペア:

[(1, 11418394), (2, 5709197), (13, 878338), (26, 439169), (643, 17758), (683, 16718), (1286, 8879), (1366, 8359)]