1269766988

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{57331}}^1$

素因数の和:57462

約数の個数: 36

約数和(自身を含む): 2607803352

約数和(自身を除く): 1338036364

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5537, 11074, 22148, 57331, 114662, 229324, 401317, 802634, 1605268, 2809219, 5618438, 6478403, 11236876, 12956806, 25913612, 45348821, 90697642, 181395284, 317441747, 634883494, 1269766988]

約数ペア:

[(1, 1269766988), (2, 634883494), (4, 317441747), (7, 181395284), (14, 90697642), (28, 45348821), (49, 25913612), (98, 12956806), (113, 11236876), (196, 6478403), (226, 5618438), (452, 2809219), (791, 1605268), (1582, 802634), (3164, 401317), (5537, 229324), (11074, 114662), (22148, 57331)]