212870878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2693}}^1\times {\mathrm{3593}}^1$

素因数の和:6299

約数の個数: 16

約数和(自身を含む): 348560496

約数和(自身を除く): 135689618

約数列:

[1, 2, 11, 22, 2693, 3593, 5386, 7186, 29623, 39523, 59246, 79046, 9675949, 19351898, 106435439, 212870878]

約数ペア:

[(1, 212870878), (2, 106435439), (11, 19351898), (22, 9675949), (2693, 79046), (3593, 59246), (5386, 39523), (7186, 29623)]