2638067104

素因数分解:

$2^5\times {\mathrm{8923}}^1\times {\mathrm{9239}}^1$

素因数の和:18172

約数の個数: 24

約数和(自身を含む): 5194838880

約数和(自身を除く): 2556771776

約数列:

[1, 2, 4, 8, 16, 32, 8923, 9239, 17846, 18478, 35692, 36956, 71384, 73912, 142768, 147824, 285536, 295648, 82439597, 164879194, 329758388, 659516776, 1319033552, 2638067104]

約数ペア:

[(1, 2638067104), (2, 1319033552), (4, 659516776), (8, 329758388), (16, 164879194), (32, 82439597), (8923, 295648), (9239, 285536), (17846, 147824), (18478, 142768), (35692, 73912), (36956, 71384)]