40245794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{4657}}^1$

素因数の和:4837

約数の個数: 16

約数和(自身を含む): 62883000

約数和(自身を除く): 22637206

約数列:

[1, 2, 29, 58, 149, 298, 4321, 4657, 8642, 9314, 135053, 270106, 693893, 1387786, 20122897, 40245794]

約数ペア:

[(1, 40245794), (2, 20122897), (29, 1387786), (58, 693893), (149, 270106), (298, 135053), (4321, 9314), (4657, 8642)]