26993582

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7664

約数の個数: 32

約数和(自身を含む): 52683264

約数和(自身を除く): 25689682

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 7621, 15242, 53347, 83831, 106694, 167662, 175283, 350566, 586817, 1173634, 1226981, 1928113, 2453962, 3856226, 13496791, 26993582]

約数ペア:

[(1, 26993582), (2, 13496791), (7, 3856226), (11, 2453962), (14, 1928113), (22, 1226981), (23, 1173634), (46, 586817), (77, 350566), (154, 175283), (161, 167662), (253, 106694), (322, 83831), (506, 53347), (1771, 15242), (3542, 7621)]