702945206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{131687}}^1$

素因数の和:131863

約数の個数: 16

約数和(自身を含む): 1123562016

約数和(自身を除く): 420616810

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 131687, 263374, 2238679, 4477358, 20674859, 41349718, 351472603, 702945206]

約数ペア:

[(1, 702945206), (2, 351472603), (17, 41349718), (34, 20674859), (157, 4477358), (314, 2238679), (2669, 263374), (5338, 131687)]