19534776

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7607}}^1$

素因数の和:7723

約数の個数: 32

約数和(自身を含む): 49299840

約数和(自身を除く): 29765064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 7607, 15214, 22821, 30428, 45642, 60856, 91284, 182568, 813949, 1627898, 2441847, 3255796, 4883694, 6511592, 9767388, 19534776]

約数ペア:

[(1, 19534776), (2, 9767388), (3, 6511592), (4, 4883694), (6, 3255796), (8, 2441847), (12, 1627898), (24, 813949), (107, 182568), (214, 91284), (321, 60856), (428, 45642), (642, 30428), (856, 22821), (1284, 15214), (2568, 7607)]