1009467284

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{591023}}^1$

素因数の和:591095

約数の個数: 24

約数和(自身を含む): 2052035328

約数和(自身を除く): 1042568044

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 591023, 1182046, 2364092, 4137161, 8274322, 16548644, 36052403, 72104806, 144209612, 252366821, 504733642, 1009467284]

約数ペア:

[(1, 1009467284), (2, 504733642), (4, 252366821), (7, 144209612), (14, 72104806), (28, 36052403), (61, 16548644), (122, 8274322), (244, 4137161), (427, 2364092), (854, 1182046), (1708, 591023)]