9990106

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1319}}^1$

素因数の和:1869

約数の個数: 16

約数和(自身を含む): 17170560

約数和(自身を除く): 7180454

約数列:

[1, 2, 7, 14, 541, 1082, 1319, 2638, 3787, 7574, 9233, 18466, 713579, 1427158, 4995053, 9990106]

約数ペア:

[(1, 9990106), (2, 4995053), (7, 1427158), (14, 713579), (541, 18466), (1082, 9233), (1319, 7574), (2638, 3787)]