286810994

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{4027}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 435024000

約数和(自身を除く): 148213006

約数列:

[1, 2, 149, 239, 298, 478, 4027, 8054, 35611, 71222, 600023, 962453, 1200046, 1924906, 143405497, 286810994]

約数ペア:

[(1, 286810994), (2, 143405497), (149, 1924906), (239, 1200046), (298, 962453), (478, 600023), (4027, 71222), (8054, 35611)]