10886458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1181}}^1$

素因数の和:1613

約数の個数: 16

約数和(自身を含む): 17871840

約数和(自身を除く): 6985382

約数列:

[1, 2, 11, 22, 419, 838, 1181, 2362, 4609, 9218, 12991, 25982, 494839, 989678, 5443229, 10886458]

約数ペア:

[(1, 10886458), (2, 5443229), (11, 989678), (22, 494839), (419, 25982), (838, 12991), (1181, 9218), (2362, 4609)]