13431922

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13513}}^1$

素因数の和:13593

約数の個数: 16

約数和(自身を含む): 23352192

約数和(自身を除く): 9920270

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 13513, 27026, 94591, 189182, 959423, 1918846, 6715961, 13431922]

約数ペア:

[(1, 13431922), (2, 6715961), (7, 1918846), (14, 959423), (71, 189182), (142, 94591), (497, 27026), (994, 13513)]