12551028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149417}}^1$

素因数の和:149431

約数の個数: 24

約数和(自身を含む): 33469632

約数和(自身を除く): 20918604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149417, 298834, 448251, 597668, 896502, 1045919, 1793004, 2091838, 3137757, 4183676, 6275514, 12551028]

約数ペア:

[(1, 12551028), (2, 6275514), (3, 4183676), (4, 3137757), (6, 2091838), (7, 1793004), (12, 1045919), (14, 896502), (21, 597668), (28, 448251), (42, 298834), (84, 149417)]