15419298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135257}}^1$

素因数の和:135281

約数の個数: 16

約数和(自身を含む): 32461920

約数和(自身を除く): 17042622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 135257, 270514, 405771, 811542, 2569883, 5139766, 7709649, 15419298]

約数ペア:

[(1, 15419298), (2, 7709649), (3, 5139766), (6, 2569883), (19, 811542), (38, 405771), (57, 270514), (114, 135257)]