1377180584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13242121}}^1$

素因数の和:13242140

約数の個数: 16

約数和(自身を含む): 2780845620

約数和(自身を除く): 1403665036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13242121, 26484242, 52968484, 105936968, 172147573, 344295146, 688590292, 1377180584]

約数ペア:

[(1, 1377180584), (2, 688590292), (4, 344295146), (8, 172147573), (13, 105936968), (26, 52968484), (52, 26484242), (104, 13242121)]