15143392

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{3911}}^1$

素因数の和:3943

約数の個数: 36

約数和(自身を含む): 32778648

約数和(自身を除く): 17635256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 3911, 7822, 15644, 31288, 43021, 62576, 86042, 125152, 172084, 344168, 473231, 688336, 946462, 1376672, 1892924, 3785848, 7571696, 15143392]

約数ペア:

[(1, 15143392), (2, 7571696), (4, 3785848), (8, 1892924), (11, 1376672), (16, 946462), (22, 688336), (32, 473231), (44, 344168), (88, 172084), (121, 125152), (176, 86042), (242, 62576), (352, 43021), (484, 31288), (968, 15644), (1936, 7822), (3872, 3911)]