129788052

素因数分解:

$2^2\times 3^1\times {\mathrm{10815671}}^1$

素因数の和:10815678

約数の個数: 12

約数和(自身を含む): 302838816

約数和(自身を除く): 173050764

約数列:

[1, 2, 3, 4, 6, 12, 10815671, 21631342, 32447013, 43262684, 64894026, 129788052]

約数ペア:

[(1, 129788052), (2, 64894026), (3, 43262684), (4, 32447013), (6, 21631342), (12, 10815671)]