22047772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2781

約数の個数: 24

約数和(自身を含む): 40491360

約数和(自身を除く): 18443588

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 2677, 4118, 5354, 8236, 10708, 77633, 155266, 190067, 310532, 380134, 760268, 5511943, 11023886, 22047772]

約数ペア:

[(1, 22047772), (2, 11023886), (4, 5511943), (29, 760268), (58, 380134), (71, 310532), (116, 190067), (142, 155266), (284, 77633), (2059, 10708), (2677, 8236), (4118, 5354)]