10991102

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3917}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 17489952

約数和(自身を除く): 6498850

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 3917, 7834, 90091, 180182, 238937, 477874, 5495551, 10991102]

約数ペア:

[(1, 10991102), (2, 5495551), (23, 477874), (46, 238937), (61, 180182), (122, 90091), (1403, 7834), (2806, 3917)]