16841296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{55399}}^1$

素因数の和:55426

約数の個数: 20

約数和(自身を含む): 34348000

約数和(自身を除く): 17506704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 55399, 110798, 221596, 443192, 886384, 1052581, 2105162, 4210324, 8420648, 16841296]

約数ペア:

[(1, 16841296), (2, 8420648), (4, 4210324), (8, 2105162), (16, 1052581), (19, 886384), (38, 443192), (76, 221596), (152, 110798), (304, 55399)]