15331994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10487}}^1$

素因数の和:10549

約数の個数: 16

約数和(自身を含む): 24919488

約数和(自身を除く): 9587494

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 10487, 20974, 178279, 356558, 450941, 901882, 7665997, 15331994]

約数ペア:

[(1, 15331994), (2, 7665997), (17, 901882), (34, 450941), (43, 356558), (86, 178279), (731, 20974), (1462, 10487)]