13319742

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31267}}^1$

素因数の和:31343

約数の個数: 16

約数和(自身を含む): 27015552

約数和(自身を除く): 13695810

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 31267, 62534, 93801, 187602, 2219957, 4439914, 6659871, 13319742]

約数ペア:

[(1, 13319742), (2, 6659871), (3, 4439914), (6, 2219957), (71, 187602), (142, 93801), (213, 62534), (426, 31267)]