1269293366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{6763}}^1$

素因数の和:7244

約数の個数: 32

約数和(自身を含む): 2191536000

約数和(自身を除く): 922242634

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 449, 898, 4939, 6763, 8531, 9878, 13526, 17062, 74393, 93841, 128497, 148786, 187682, 256994, 1413467, 2826934, 3036587, 6073174, 33402457, 57695153, 66804914, 115390306, 634646683, 1269293366]

約数ペア:

[(1, 1269293366), (2, 634646683), (11, 115390306), (19, 66804914), (22, 57695153), (38, 33402457), (209, 6073174), (418, 3036587), (449, 2826934), (898, 1413467), (4939, 256994), (6763, 187682), (8531, 148786), (9878, 128497), (13526, 93841), (17062, 74393)]