15395776

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 56

約数和(自身を含む): 35112960

約数和(自身を除く): 19717184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1151, 1216, 1672, 2302, 3344, 4604, 6688, 9208, 12661, 13376, 18416, 21869, 25322, 36832, 43738, 50644, 73664, 87476, 101288, 174952, 202576, 240559, 349904, 405152, 481118, 699808, 810304, 962236, 1399616, 1924472, 3848944, 7697888, 15395776]

約数ペア:

[(1, 15395776), (2, 7697888), (4, 3848944), (8, 1924472), (11, 1399616), (16, 962236), (19, 810304), (22, 699808), (32, 481118), (38, 405152), (44, 349904), (64, 240559), (76, 202576), (88, 174952), (152, 101288), (176, 87476), (209, 73664), (304, 50644), (352, 43738), (418, 36832), (608, 25322), (704, 21869), (836, 18416), (1151, 13376), (1216, 12661), (1672, 9208), (2302, 6688), (3344, 4604)]