40802766032

素因数分解:

$2^4\times 7^1\times {\mathrm{364310411}}^1$

素因数の和:364310426

約数の個数: 20

約数和(自身を含む): 90348982176

約数和(自身を除く): 49546216144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 364310411, 728620822, 1457241644, 2550172877, 2914483288, 5100345754, 5828966576, 10200691508, 20401383016, 40802766032]

約数ペア:

[(1, 40802766032), (2, 20401383016), (4, 10200691508), (7, 5828966576), (8, 5100345754), (14, 2914483288), (16, 2550172877), (28, 1457241644), (56, 728620822), (112, 364310411)]