26930128

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{6257}}^1$

素因数の和:6534

約数の個数: 20

約数和(自身を含む): 52379460

約数和(自身を除く): 25449332

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 6257, 12514, 25028, 50056, 100112, 1683133, 3366266, 6732532, 13465064, 26930128]

約数ペア:

[(1, 26930128), (2, 13465064), (4, 6732532), (8, 3366266), (16, 1683133), (269, 100112), (538, 50056), (1076, 25028), (2152, 12514), (4304, 6257)]