27678177868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3514243}}^1$

素因数の和:3514437

約数の個数: 24

約数和(自身を含む): 53135369280

約数和(自身を除く): 25457191412

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 3514243, 7028486, 14056972, 38656673, 77313346, 154626692, 629049497, 1258098994, 2516197988, 6919544467, 13839088934, 27678177868]

約数ペア:

[(1, 27678177868), (2, 13839088934), (4, 6919544467), (11, 2516197988), (22, 1258098994), (44, 629049497), (179, 154626692), (358, 77313346), (716, 38656673), (1969, 14056972), (3938, 7028486), (7876, 3514243)]