15471742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 27869184

約数和(自身を除く): 12397442

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1151, 1222, 2302, 6721, 12661, 13442, 14963, 25322, 29926, 54097, 108194, 164593, 329186, 595067, 703261, 1190134, 1406522, 7735871, 15471742]

約数ペア:

[(1, 15471742), (2, 7735871), (11, 1406522), (13, 1190134), (22, 703261), (26, 595067), (47, 329186), (94, 164593), (143, 108194), (286, 54097), (517, 29926), (611, 25322), (1034, 14963), (1151, 13442), (1222, 12661), (2302, 6721)]