18302206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37049}}^1$

素因数の和:37083

約数の個数: 16

約数和(自身を含む): 31122000

約数和(自身を除く): 12819794

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 37049, 74098, 481637, 703931, 963274, 1407862, 9151103, 18302206]

約数ペア:

[(1, 18302206), (2, 9151103), (13, 1407862), (19, 963274), (26, 703931), (38, 481637), (247, 74098), (494, 37049)]