13141930816

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{329603}}^1$

素因数の和:329711

約数の個数: 56

約数和(自身を含む): 30138989760

約数和(自身を除く): 16997058944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 2492, 2848, 4984, 5696, 9968, 19936, 39872, 329603, 659206, 1318412, 2307221, 2636824, 4614442, 5273648, 9228884, 10547296, 18457768, 21094592, 29334667, 36915536, 58669334, 73831072, 117338668, 147662144, 205342669, 234677336, 410685338, 469354672, 821370676, 938709344, 1642741352, 1877418688, 3285482704, 6570965408, 13141930816]

約数ペア:

[(1, 13141930816), (2, 6570965408), (4, 3285482704), (7, 1877418688), (8, 1642741352), (14, 938709344), (16, 821370676), (28, 469354672), (32, 410685338), (56, 234677336), (64, 205342669), (89, 147662144), (112, 117338668), (178, 73831072), (224, 58669334), (356, 36915536), (448, 29334667), (623, 21094592), (712, 18457768), (1246, 10547296), (1424, 9228884), (2492, 5273648), (2848, 4614442), (4984, 2636824), (5696, 2307221), (9968, 1318412), (19936, 659206), (39872, 329603)]