40851826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3803}}^1$

素因数の和:3977

約数の個数: 16

約数和(自身を含む): 63268128

約数和(自身を除く): 22416302

約数列:

[1, 2, 41, 82, 131, 262, 3803, 5371, 7606, 10742, 155923, 311846, 498193, 996386, 20425913, 40851826]

約数ペア:

[(1, 40851826), (2, 20425913), (41, 996386), (82, 498193), (131, 311846), (262, 155923), (3803, 10742), (5371, 7606)]