13876456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 14739224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1151, 1507, 2302, 3014, 4604, 6028, 9208, 12056, 12661, 25322, 50644, 101288, 157687, 315374, 630748, 1261496, 1734557, 3469114, 6938228, 13876456]

約数ペア:

[(1, 13876456), (2, 6938228), (4, 3469114), (8, 1734557), (11, 1261496), (22, 630748), (44, 315374), (88, 157687), (137, 101288), (274, 50644), (548, 25322), (1096, 12661), (1151, 12056), (1507, 9208), (2302, 6028), (3014, 4604)]