20348611234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46886201}}^1$

素因数の和:46886241

約数の個数: 16

約数和(自身を含む): 36008603136

約数和(自身を除く): 15659991902

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 46886201, 93772402, 328203407, 656406814, 1453472231, 2906944462, 10174305617, 20348611234]

約数ペア:

[(1, 20348611234), (2, 10174305617), (7, 2906944462), (14, 1453472231), (31, 656406814), (62, 328203407), (217, 93772402), (434, 46886201)]