7197288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{42841}}^1$

素因数の和:42857

約数の個数: 32

約数和(自身を含む): 20564160

約数和(自身を除く): 13366872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 42841, 85682, 128523, 171364, 257046, 299887, 342728, 514092, 599774, 899661, 1028184, 1199548, 1799322, 2399096, 3598644, 7197288]

約数ペア:

[(1, 7197288), (2, 3598644), (3, 2399096), (4, 1799322), (6, 1199548), (7, 1028184), (8, 899661), (12, 599774), (14, 514092), (21, 342728), (24, 299887), (28, 257046), (42, 171364), (56, 128523), (84, 85682), (168, 42841)]