40951922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7243}}^1$

素因数の和:7513

約数の個数: 16

約数和(自身を含む): 67282272

約数和(自身を除く): 26330350

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 7243, 14486, 79673, 159346, 1861451, 3722902, 20475961, 40951922]

約数ペア:

[(1, 40951922), (2, 20475961), (11, 3722902), (22, 1861451), (257, 159346), (514, 79673), (2827, 14486), (5654, 7243)]