253344588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3016007}}^1$

素因数の和:3016021

約数の個数: 24

約数和(自身を含む): 675585792

約数和(自身を除く): 422241204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3016007, 6032014, 9048021, 12064028, 18096042, 21112049, 36192084, 42224098, 63336147, 84448196, 126672294, 253344588]

約数ペア:

[(1, 253344588), (2, 126672294), (3, 84448196), (4, 63336147), (6, 42224098), (7, 36192084), (12, 21112049), (14, 18096042), (21, 12064028), (28, 9048021), (42, 6032014), (84, 3016007)]