40859502

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{128489}}^1$

素因数の和:128547

約数の個数: 16

約数和(自身を含む): 83261520

約数和(自身を除く): 42402018

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 128489, 256978, 385467, 770934, 6809917, 13619834, 20429751, 40859502]

約数ペア:

[(1, 40859502), (2, 20429751), (3, 13619834), (6, 6809917), (53, 770934), (106, 385467), (159, 256978), (318, 128489)]