20142173612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4051121}}^1$

素因数の和:4051249

約数の個数: 24

約数和(自身を含む): 38793544272

約数和(自身を除く): 18651370660

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 4051121, 8102242, 16204484, 44562331, 89124662, 178249324, 457776673, 915553346, 1831106692, 5035543403, 10071086806, 20142173612]

約数ペア:

[(1, 20142173612), (2, 10071086806), (4, 5035543403), (11, 1831106692), (22, 915553346), (44, 457776673), (113, 178249324), (226, 89124662), (452, 44562331), (1243, 16204484), (2486, 8102242), (4972, 4051121)]