15551210

素因数分解:

$2^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2843}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 28053216

約数和(自身を除く): 12502006

約数列:

[1, 2, 5, 10, 547, 1094, 2735, 2843, 5470, 5686, 14215, 28430, 1555121, 3110242, 7775605, 15551210]

約数ペア:

[(1, 15551210), (2, 7775605), (5, 3110242), (10, 1555121), (547, 28430), (1094, 14215), (2735, 5686), (2843, 5470)]