20194955534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{203279}}^1$

素因数の和:207115

約数の個数: 16

約数和(自身を含む): 32631318720

約数和(自身を除く): 12436363186

約数列:

[1, 2, 13, 26, 3821, 7642, 49673, 99346, 203279, 406558, 2642627, 5285254, 776729059, 1553458118, 10097477767, 20194955534]

約数ペア:

[(1, 20194955534), (2, 10097477767), (13, 1553458118), (26, 776729059), (3821, 5285254), (7642, 2642627), (49673, 406558), (99346, 203279)]