1330426094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{946249}}^1$

素因数の和:946307

約数の個数: 16

約数和(自身を含む): 2157450000

約数和(自身を除く): 827023906

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 946249, 1892498, 17978731, 35011213, 35957462, 70022426, 665213047, 1330426094]

約数ペア:

[(1, 1330426094), (2, 665213047), (19, 70022426), (37, 35957462), (38, 35011213), (74, 17978731), (703, 1892498), (1406, 946249)]