20163724024

素因数分解:

$2^3\times {\mathrm{6673}}^1\times {\mathrm{377711}}^1$

素因数の和:384390

約数の個数: 16

約数和(自身を含む): 37812748320

約数和(自身を除く): 17649024296

約数列:

[1, 2, 4, 8, 6673, 13346, 26692, 53384, 377711, 755422, 1510844, 3021688, 2520465503, 5040931006, 10081862012, 20163724024]

約数ペア:

[(1, 20163724024), (2, 10081862012), (4, 5040931006), (8, 2520465503), (6673, 3021688), (13346, 1510844), (26692, 755422), (53384, 377711)]