40819258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4817}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 64753920

約数和(自身を除く): 23934662

約数列:

[1, 2, 19, 38, 223, 446, 4237, 4817, 8474, 9634, 91523, 183046, 1074191, 2148382, 20409629, 40819258]

約数ペア:

[(1, 40819258), (2, 20409629), (19, 2148382), (38, 1074191), (223, 183046), (446, 91523), (4237, 9634), (4817, 8474)]