9979685.00000000

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{9371}}^1$

素因数の和:9497

約数の個数: 16

約数和(自身を含む): 99193248

約数和(自身を除く): 35414222

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 9371, 18742, 384211, 768422, 777793, 1555586, 31889513, 63779026]

約数ペア:

[(1, 63779026), (2, 31889513), (41, 1555586), (82, 777793), (83, 768422), (166, 384211), (3403, 18742), (6806, 9371)]