22110138

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 49321920

約数和(自身を除く): 27211782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1237, 1986, 2474, 2979, 3711, 5958, 7422, 8937, 11133, 17874, 22266, 33399, 66798, 409447, 818894, 1228341, 2456682, 3685023, 7370046, 11055069, 22110138]

約数ペア:

[(1, 22110138), (2, 11055069), (3, 7370046), (6, 3685023), (9, 2456682), (18, 1228341), (27, 818894), (54, 409447), (331, 66798), (662, 33399), (993, 22266), (1237, 17874), (1986, 11133), (2474, 8937), (2979, 7422), (3711, 5958)]