28719564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{125963}}^1$

素因数の和:125989

約数の個数: 24

約数和(自身を含む): 70539840

約数和(自身を除く): 41820276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 125963, 251926, 377889, 503852, 755778, 1511556, 2393297, 4786594, 7179891, 9573188, 14359782, 28719564]

約数ペア:

[(1, 28719564), (2, 14359782), (3, 9573188), (4, 7179891), (6, 4786594), (12, 2393297), (19, 1511556), (38, 755778), (57, 503852), (76, 377889), (114, 251926), (228, 125963)]