284472554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 449266176

約数和(自身を除く): 164793622

約数列:

[1, 2, 31, 62, 107, 137, 214, 274, 313, 626, 3317, 4247, 6634, 8494, 9703, 14659, 19406, 29318, 33491, 42881, 66982, 85762, 454429, 908858, 1038221, 1329311, 2076442, 2658622, 4588267, 9176534, 142236277, 284472554]

約数ペア:

[(1, 284472554), (2, 142236277), (31, 9176534), (62, 4588267), (107, 2658622), (137, 2076442), (214, 1329311), (274, 1038221), (313, 908858), (626, 454429), (3317, 85762), (4247, 66982), (6634, 42881), (8494, 33491), (9703, 29318), (14659, 19406)]