18284194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3673}}^1$

素因数の和:3825

約数の個数: 16

約数和(自身を含む): 29098080

約数和(自身を除く): 10813886

約数列:

[1, 2, 19, 38, 131, 262, 2489, 3673, 4978, 7346, 69787, 139574, 481163, 962326, 9142097, 18284194]

約数ペア:

[(1, 18284194), (2, 9142097), (19, 962326), (38, 481163), (131, 139574), (262, 69787), (2489, 7346), (3673, 4978)]