15926741138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4496539}}^1$

素因数の和:4496582

約数の個数: 32

約数和(自身を含む): 31080084480

約数和(自身を除く): 15153343342

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 4496539, 8993078, 31475773, 49461929, 62951546, 98923858, 103420397, 206840794, 346233503, 692467006, 723942779, 1137624367, 1447885558, 2275248734, 7963370569, 15926741138]

約数ペア:

[(1, 15926741138), (2, 7963370569), (7, 2275248734), (11, 1447885558), (14, 1137624367), (22, 723942779), (23, 692467006), (46, 346233503), (77, 206840794), (154, 103420397), (161, 98923858), (253, 62951546), (322, 49461929), (506, 31475773), (1771, 8993078), (3542, 4496539)]