89362928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{293957}}^1$

素因数の和:293984

約数の個数: 20

約数和(自身を含む): 182253960

約数和(自身を除く): 92891032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 293957, 587914, 1175828, 2351656, 4703312, 5585183, 11170366, 22340732, 44681464, 89362928]

約数ペア:

[(1, 89362928), (2, 44681464), (4, 22340732), (8, 11170366), (16, 5585183), (19, 4703312), (38, 2351656), (76, 1175828), (152, 587914), (304, 293957)]