978049362

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3790889}}^1$

素因数の和:3790937

約数の個数: 16

約数和(自身を含む): 2001589920

約数和(自身を除く): 1023540558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 3790889, 7581778, 11372667, 22745334, 163008227, 326016454, 489024681, 978049362]

約数ペア:

[(1, 978049362), (2, 489024681), (3, 326016454), (6, 163008227), (43, 22745334), (86, 11372667), (129, 7581778), (258, 3790889)]