12214482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{290821}}^1$

素因数の和:290833

約数の個数: 16

約数和(自身を含む): 27918912

約数和(自身を除く): 15704430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 290821, 581642, 872463, 1744926, 2035747, 4071494, 6107241, 12214482]

約数ペア:

[(1, 12214482), (2, 6107241), (3, 4071494), (6, 2035747), (7, 1744926), (14, 872463), (21, 581642), (42, 290821)]