13849038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109913}}^1$

素因数の和:109928

約数の個数: 24

約数和(自身を含む): 34293168

約数和(自身を除く): 20444130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 109913, 219826, 329739, 659478, 769391, 989217, 1538782, 1978434, 2308173, 4616346, 6924519, 13849038]

約数ペア:

[(1, 13849038), (2, 6924519), (3, 4616346), (6, 2308173), (7, 1978434), (9, 1538782), (14, 989217), (18, 769391), (21, 659478), (42, 329739), (63, 219826), (126, 109913)]