8194664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 7841176

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 191, 248, 346, 382, 692, 764, 1384, 1528, 5363, 5921, 10726, 11842, 21452, 23684, 33043, 42904, 47368, 66086, 132172, 264344, 1024333, 2048666, 4097332, 8194664]

約数ペア:

[(1, 8194664), (2, 4097332), (4, 2048666), (8, 1024333), (31, 264344), (62, 132172), (124, 66086), (173, 47368), (191, 42904), (248, 33043), (346, 23684), (382, 21452), (692, 11842), (764, 10726), (1384, 5921), (1528, 5363)]