12345252

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4003}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 28924896

約数和(自身を除く): 16579644

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 4003, 8006, 12009, 16012, 24018, 48036, 1028771, 2057542, 3086313, 4115084, 6172626, 12345252]

約数ペア:

[(1, 12345252), (2, 6172626), (3, 4115084), (4, 3086313), (6, 2057542), (12, 1028771), (257, 48036), (514, 24018), (771, 16012), (1028, 12009), (1542, 8006), (3084, 4003)]