12863444776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{117017}}^1$

素因数の和:117194

約数の個数: 64

約数和(自身を含む): 29881716480

約数和(自身を除く): 17018271704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 151, 182, 302, 364, 604, 728, 1057, 1208, 1963, 2114, 3926, 4228, 7852, 8456, 13741, 15704, 27482, 54964, 109928, 117017, 234034, 468068, 819119, 936136, 1521221, 1638238, 3042442, 3276476, 6084884, 6552952, 10648547, 12169768, 17669567, 21297094, 35339134, 42594188, 70678268, 85188376, 123686969, 141356536, 229704371, 247373938, 459408742, 494747876, 918817484, 989495752, 1607930597, 1837634968, 3215861194, 6431722388, 12863444776]

約数ペア:

[(1, 12863444776), (2, 6431722388), (4, 3215861194), (7, 1837634968), (8, 1607930597), (13, 989495752), (14, 918817484), (26, 494747876), (28, 459408742), (52, 247373938), (56, 229704371), (91, 141356536), (104, 123686969), (151, 85188376), (182, 70678268), (302, 42594188), (364, 35339134), (604, 21297094), (728, 17669567), (1057, 12169768), (1208, 10648547), (1963, 6552952), (2114, 6084884), (3926, 3276476), (4228, 3042442), (7852, 1638238), (8456, 1521221), (13741, 936136), (15704, 819119), (27482, 468068), (54964, 234034), (109928, 117017)]