15697042718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{126107}}^1$

素因数の和:126656

約数の個数: 32

約数和(自身を含む): 28546815744

約数和(自身を除く): 12849773026

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 523, 1046, 3661, 7322, 8891, 17782, 62237, 124474, 126107, 252214, 882749, 1765498, 2143819, 4287638, 15006733, 30013466, 65953961, 131907922, 461677727, 923355454, 1121217337, 2242434674, 7848521359, 15697042718]

約数ペア:

[(1, 15697042718), (2, 7848521359), (7, 2242434674), (14, 1121217337), (17, 923355454), (34, 461677727), (119, 131907922), (238, 65953961), (523, 30013466), (1046, 15006733), (3661, 4287638), (7322, 2143819), (8891, 1765498), (17782, 882749), (62237, 252214), (124474, 126107)]