2414278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 16

約数和(自身を含む): 3769920

約数和(自身を除く): 1355642

約数列:

[1, 2, 43, 67, 86, 134, 419, 838, 2881, 5762, 18017, 28073, 36034, 56146, 1207139, 2414278]

約数ペア:

[(1, 2414278), (2, 1207139), (43, 56146), (67, 36034), (86, 28073), (134, 18017), (419, 5762), (838, 2881)]