16198054

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 24908400

約数和(自身を除く): 8710346

約数列:

[1, 2, 67, 109, 134, 218, 1109, 2218, 7303, 14606, 74303, 120881, 148606, 241762, 8099027, 16198054]

約数ペア:

[(1, 16198054), (2, 8099027), (67, 241762), (109, 148606), (134, 120881), (218, 74303), (1109, 14606), (2218, 7303)]