13156544

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{661}}^1$

素因数の和:984

約数の個数: 28

約数和(自身を含む): 26231088

約数和(自身を除く): 13074544

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 661, 1244, 1322, 2488, 2644, 4976, 5288, 9952, 10576, 19904, 21152, 42304, 205571, 411142, 822284, 1644568, 3289136, 6578272, 13156544]

約数ペア:

[(1, 13156544), (2, 6578272), (4, 3289136), (8, 1644568), (16, 822284), (32, 411142), (64, 205571), (311, 42304), (622, 21152), (661, 19904), (1244, 10576), (1322, 9952), (2488, 5288), (2644, 4976)]