15705098474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{89501}}^1$

素因数の和:89930

約数の個数: 32

約数和(自身を含む): 26930077776

約数和(自身を除く): 11224979302

約数列:

[1, 2, 13, 17, 26, 34, 221, 397, 442, 794, 5161, 6749, 10322, 13498, 87737, 89501, 175474, 179002, 1163513, 1521517, 2327026, 3043034, 19779721, 35531897, 39559442, 71063794, 461914661, 604042249, 923829322, 1208084498, 7852549237, 15705098474]

約数ペア:

[(1, 15705098474), (2, 7852549237), (13, 1208084498), (17, 923829322), (26, 604042249), (34, 461914661), (221, 71063794), (397, 39559442), (442, 35531897), (794, 19779721), (5161, 3043034), (6749, 2327026), (10322, 1521517), (13498, 1163513), (87737, 179002), (89501, 175474)]