9968179228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1102187}}^1$

素因数の和:1102234

約数の個数: 48

約数和(自身を含む): 22220110080

約数和(自身を除く): 12251930852

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 1102187, 2204374, 4408748, 7715309, 15430618, 18737179, 20941553, 30861236, 37474358, 41883106, 74948716, 83766212, 131160253, 146590871, 262320506, 293181742, 356006401, 524641012, 586363484, 712012802, 1424025604, 2492044807, 4984089614, 9968179228]

約数ペア:

[(1, 9968179228), (2, 4984089614), (4, 2492044807), (7, 1424025604), (14, 712012802), (17, 586363484), (19, 524641012), (28, 356006401), (34, 293181742), (38, 262320506), (68, 146590871), (76, 131160253), (119, 83766212), (133, 74948716), (238, 41883106), (266, 37474358), (323, 30861236), (476, 20941553), (532, 18737179), (646, 15430618), (1292, 7715309), (2261, 4408748), (4522, 2204374), (9044, 1102187)]