11902961756

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1\times {\mathrm{2939}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 24050611200

約数和(自身を除く): 12147649444

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1327, 1526, 2654, 2939, 3052, 5308, 5878, 9289, 11756, 18578, 20573, 37156, 41146, 82292, 144643, 289286, 320351, 578572, 640702, 1012501, 1281404, 2025002, 2242457, 3900053, 4050004, 4484914, 7800106, 8969828, 15600212, 27300371, 54600742, 109201484, 425105777, 850211554, 1700423108, 2975740439, 5951480878, 11902961756]

約数ペア:

[(1, 11902961756), (2, 5951480878), (4, 2975740439), (7, 1700423108), (14, 850211554), (28, 425105777), (109, 109201484), (218, 54600742), (436, 27300371), (763, 15600212), (1327, 8969828), (1526, 7800106), (2654, 4484914), (2939, 4050004), (3052, 3900053), (5308, 2242457), (5878, 2025002), (9289, 1281404), (11756, 1012501), (18578, 640702), (20573, 578572), (37156, 320351), (41146, 289286), (82292, 144643)]