22178900401

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1021081}}^1$

素因数の和:1021224

約数の個数: 16

約数和(自身を含む): 26466445440

約数和(自身を除く): 4287545039

約数列:

[1, 7, 29, 107, 203, 749, 3103, 21721, 1021081, 7147567, 29611349, 109255667, 207279443, 764789669, 3168414343, 22178900401]

約数ペア:

[(1, 22178900401), (7, 3168414343), (29, 764789669), (107, 207279443), (203, 109255667), (749, 29611349), (3103, 7147567), (21721, 1021081)]