15217286

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 27743040

約数和(自身を除く): 12525754

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1013, 1073, 2026, 2146, 7091, 7511, 14182, 15022, 29377, 37481, 58754, 74962, 205639, 262367, 411278, 524734, 1086949, 2173898, 7608643, 15217286]

約数ペア:

[(1, 15217286), (2, 7608643), (7, 2173898), (14, 1086949), (29, 524734), (37, 411278), (58, 262367), (74, 205639), (203, 74962), (259, 58754), (406, 37481), (518, 29377), (1013, 15022), (1073, 14182), (2026, 7511), (2146, 7091)]