20226346

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39047}}^1$

素因数の和:39093

約数の個数: 16

約数和(自身を含む): 35611776

約数和(自身を除く): 15385430

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 39047, 78094, 273329, 546658, 1444739, 2889478, 10113173, 20226346]

約数ペア:

[(1, 20226346), (2, 10113173), (7, 2889478), (14, 1444739), (37, 546658), (74, 273329), (259, 78094), (518, 39047)]