15631328

素因数分解:

$2^5\times {\mathrm{661}}^1\times {\mathrm{739}}^1$

素因数の和:1410

約数の個数: 24

約数和(自身を含む): 30862440

約数和(自身を除く): 15231112

約数列:

[1, 2, 4, 8, 16, 32, 661, 739, 1322, 1478, 2644, 2956, 5288, 5912, 10576, 11824, 21152, 23648, 488479, 976958, 1953916, 3907832, 7815664, 15631328]

約数ペア:

[(1, 15631328), (2, 7815664), (4, 3907832), (8, 1953916), (16, 976958), (32, 488479), (661, 23648), (739, 21152), (1322, 11824), (1478, 10576), (2644, 5912), (2956, 5288)]