86417168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{284267}}^1$

素因数の和:284294

約数の個数: 20

約数和(自身を含む): 176246160

約数和(自身を除く): 89828992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 284267, 568534, 1137068, 2274136, 4548272, 5401073, 10802146, 21604292, 43208584, 86417168]

約数ペア:

[(1, 86417168), (2, 43208584), (4, 21604292), (8, 10802146), (16, 5401073), (19, 4548272), (38, 2274136), (76, 1137068), (152, 568534), (304, 284267)]