12950744065

素因数分解:

$5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1117889}}^1$

素因数の和:1118232

約数の個数: 16

約数和(自身を含む): 17814695040

約数和(自身を除く): 4863950975

約数列:

[1, 5, 7, 35, 331, 1655, 2317, 11585, 1117889, 5589445, 7825223, 39126115, 370021259, 1850106295, 2590148813, 12950744065]

約数ペア:

[(1, 12950744065), (5, 2590148813), (7, 1850106295), (35, 370021259), (331, 39126115), (1655, 7825223), (2317, 5589445), (11585, 1117889)]