84886516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{148403}}^1$

素因数の和:148431

約数の個数: 24

約数和(自身を含む): 174523104

約数和(自身を除く): 89636588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 148403, 296806, 593612, 1632433, 1929239, 3264866, 3858478, 6529732, 7716956, 21221629, 42443258, 84886516]

約数ペア:

[(1, 84886516), (2, 42443258), (4, 21221629), (11, 7716956), (13, 6529732), (22, 3858478), (26, 3264866), (44, 1929239), (52, 1632433), (143, 593612), (286, 296806), (572, 148403)]