2247172207

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1\times {\mathrm{2917}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 2588382720

約数和(自身を除く): 341210513

約数列:

[1, 7, 167, 659, 1169, 2917, 4613, 20419, 110053, 487139, 770371, 1922303, 3409973, 13456121, 321024601, 2247172207]

約数ペア:

[(1, 2247172207), (7, 321024601), (167, 13456121), (659, 3409973), (1169, 1922303), (2917, 770371), (4613, 487139), (20419, 110053)]