97878896

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{86161}}^1$

素因数の和:86240

約数の個数: 20

約数和(自身を含む): 192313584

約数和(自身を除く): 94434688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 86161, 172322, 344644, 689288, 1378576, 6117431, 12234862, 24469724, 48939448, 97878896]

約数ペア:

[(1, 97878896), (2, 48939448), (4, 24469724), (8, 12234862), (16, 6117431), (71, 1378576), (142, 689288), (284, 344644), (568, 172322), (1136, 86161)]