12722133088

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2989223}}^1$

素因数の和:2989259

約数の個数: 48

約数和(自身を含む): 30131377920

約数和(自身を除く): 17409244832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 2989223, 5978446, 11956892, 20924561, 23913784, 41849122, 47827568, 56795237, 83698244, 95655136, 113590474, 167396488, 227180948, 334792976, 397566659, 454361896, 669585952, 795133318, 908723792, 1590266636, 1817447584, 3180533272, 6361066544, 12722133088]

約数ペア:

[(1, 12722133088), (2, 6361066544), (4, 3180533272), (7, 1817447584), (8, 1590266636), (14, 908723792), (16, 795133318), (19, 669585952), (28, 454361896), (32, 397566659), (38, 334792976), (56, 227180948), (76, 167396488), (112, 113590474), (133, 95655136), (152, 83698244), (224, 56795237), (266, 47827568), (304, 41849122), (532, 23913784), (608, 20924561), (1064, 11956892), (2128, 5978446), (4256, 2989223)]