8045306768

素因数分解:

$2^4\times {\mathrm{2039}}^1\times {\mathrm{246607}}^1$

素因数の和:248654

約数の個数: 20

約数和(自身を含む): 15595489920

約数和(自身を除く): 7550183152

約数列:

[1, 2, 4, 8, 16, 2039, 4078, 8156, 16312, 32624, 246607, 493214, 986428, 1972856, 3945712, 502831673, 1005663346, 2011326692, 4022653384, 8045306768]

約数ペア:

[(1, 8045306768), (2, 4022653384), (4, 2011326692), (8, 1005663346), (16, 502831673), (2039, 3945712), (4078, 1972856), (8156, 986428), (16312, 493214), (32624, 246607)]