18674094

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{22391}}^1$

素因数の和:22535

約数の個数: 16

約数和(自身を含む): 37618560

約数和(自身を除く): 18944466

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 22391, 44782, 67173, 134346, 3112349, 6224698, 9337047, 18674094]

約数ペア:

[(1, 18674094), (2, 9337047), (3, 6224698), (6, 3112349), (139, 134346), (278, 67173), (417, 44782), (834, 22391)]