25926944

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{42643}}^1$

素因数の和:42672

約数の個数: 24

約数和(自身を含む): 53731440

約数和(自身を除く): 27804496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 42643, 85286, 170572, 341144, 682288, 810217, 1364576, 1620434, 3240868, 6481736, 12963472, 25926944]

約数ペア:

[(1, 25926944), (2, 12963472), (4, 6481736), (8, 3240868), (16, 1620434), (19, 1364576), (32, 810217), (38, 682288), (76, 341144), (152, 170572), (304, 85286), (608, 42643)]