12430866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{295973}}^1$

素因数の和:295985

約数の個数: 16

約数和(自身を含む): 28413504

約数和(自身を除く): 15982638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 295973, 591946, 887919, 1775838, 2071811, 4143622, 6215433, 12430866]

約数ペア:

[(1, 12430866), (2, 6215433), (3, 4143622), (6, 2071811), (7, 1775838), (14, 887919), (21, 591946), (42, 295973)]