18896098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4201}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 30708216

約数和(自身を除く): 11812118

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4201, 4498, 8402, 54613, 109226, 726773, 1453546, 9448049, 18896098]

約数ペア:

[(1, 18896098), (2, 9448049), (13, 1453546), (26, 726773), (173, 109226), (346, 54613), (2249, 8402), (4201, 4498)]