2912128954

素因数分解:

$2^1\times 7^1\times {\mathrm{16943}}^1\times {\mathrm{12277}}^1$

素因数の和:29229

約数の個数: 16

約数和(自身を含む): 4992922368

約数和(自身を除く): 2080793414

約数列:

[1, 2, 7, 14, 12277, 16943, 24554, 33886, 85939, 118601, 171878, 237202, 208009211, 416018422, 1456064477, 2912128954]

約数ペア:

[(1, 2912128954), (2, 1456064477), (7, 416018422), (14, 208009211), (12277, 237202), (16943, 171878), (24554, 118601), (33886, 85939)]