17379830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133691}}^1$

素因数の和:133711

約数の個数: 16

約数和(自身を含む): 33690384

約数和(自身を除く): 16310554

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 133691, 267382, 668455, 1336910, 1737983, 3475966, 8689915, 17379830]

約数ペア:

[(1, 17379830), (2, 8689915), (5, 3475966), (10, 1737983), (13, 1336910), (26, 668455), (65, 267382), (130, 133691)]