42136718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85297}}^1$

素因数の和:85331

約数の個数: 16

約数和(自身を含む): 71650320

約数和(自身を除く): 29513602

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 85297, 170594, 1108861, 1620643, 2217722, 3241286, 21068359, 42136718]

約数ペア:

[(1, 42136718), (2, 21068359), (13, 3241286), (19, 2217722), (26, 1620643), (38, 1108861), (247, 170594), (494, 85297)]