22221424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 45153360

約数和(自身を除く): 22931936

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 577, 664, 1154, 1328, 2308, 2407, 4616, 4814, 9232, 9628, 16733, 19256, 33466, 38512, 47891, 66932, 95782, 133864, 191564, 267728, 383128, 766256, 1388839, 2777678, 5555356, 11110712, 22221424]

約数ペア:

[(1, 22221424), (2, 11110712), (4, 5555356), (8, 2777678), (16, 1388839), (29, 766256), (58, 383128), (83, 267728), (116, 191564), (166, 133864), (232, 95782), (332, 66932), (464, 47891), (577, 38512), (664, 33466), (1154, 19256), (1328, 16733), (2308, 9628), (2407, 9232), (4616, 4814)]