20133586028

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{240017}}^1$

素因数の和:240401

約数の個数: 24

約数和(自身を含む): 35874050352

約数和(自身を除く): 15740464324

約数列:

[1, 2, 4, 67, 134, 268, 313, 626, 1252, 20971, 41942, 83884, 240017, 480034, 960068, 16081139, 32162278, 64324556, 75125321, 150250642, 300501284, 5033396507, 10066793014, 20133586028]

約数ペア:

[(1, 20133586028), (2, 10066793014), (4, 5033396507), (67, 300501284), (134, 150250642), (268, 75125321), (313, 64324556), (626, 32162278), (1252, 16081139), (20971, 960068), (41942, 480034), (83884, 240017)]