16144080394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{53653}}^1$

素因数の和:53902

約数の個数: 32

約数和(自身を含む): 26608950144

約数和(自身を除く): 10464869750

約数列:

[1, 2, 13, 26, 71, 142, 163, 326, 923, 1846, 2119, 4238, 11573, 23146, 53653, 107306, 150449, 300898, 697489, 1394978, 3809363, 7618726, 8745439, 17490878, 49521719, 99043438, 113690707, 227381414, 620926169, 1241852338, 8072040197, 16144080394]

約数ペア:

[(1, 16144080394), (2, 8072040197), (13, 1241852338), (26, 620926169), (71, 227381414), (142, 113690707), (163, 99043438), (326, 49521719), (923, 17490878), (1846, 8745439), (2119, 7618726), (4238, 3809363), (11573, 1394978), (23146, 697489), (53653, 300898), (107306, 150449)]