173991610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1338397}}^1$

素因数の和:1338417

約数の個数: 16

約数和(自身を含む): 337276296

約数和(自身を除く): 163284686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1338397, 2676794, 6691985, 13383970, 17399161, 34798322, 86995805, 173991610]

約数ペア:

[(1, 173991610), (2, 86995805), (5, 34798322), (10, 17399161), (13, 13383970), (26, 6691985), (65, 2676794), (130, 1338397)]