19344286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1129}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 31323600

約数和(自身を除く): 11979314

約数列:

[1, 2, 13, 26, 659, 1129, 1318, 2258, 8567, 14677, 17134, 29354, 744011, 1488022, 9672143, 19344286]

約数ペア:

[(1, 19344286), (2, 9672143), (13, 1488022), (26, 744011), (659, 29354), (1129, 17134), (1318, 14677), (2258, 8567)]