16147026

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 42863040

約数和(自身を除く): 26716014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 491, 522, 567, 609, 783, 982, 1134, 1218, 1473, 1566, 1827, 2349, 2946, 3437, 3654, 4419, 4698, 5481, 6874, 8838, 10311, 10962, 13257, 14239, 16443, 20622, 26514, 28478, 30933, 32886, 39771, 42717, 61866, 79542, 85434, 92799, 99673, 128151, 185598, 199346, 256302, 278397, 299019, 384453, 556794, 598038, 768906, 897057, 1153359, 1794114, 2306718, 2691171, 5382342, 8073513, 16147026]

約数ペア:

[(1, 16147026), (2, 8073513), (3, 5382342), (6, 2691171), (7, 2306718), (9, 1794114), (14, 1153359), (18, 897057), (21, 768906), (27, 598038), (29, 556794), (42, 384453), (54, 299019), (58, 278397), (63, 256302), (81, 199346), (87, 185598), (126, 128151), (162, 99673), (174, 92799), (189, 85434), (203, 79542), (261, 61866), (378, 42717), (406, 39771), (491, 32886), (522, 30933), (567, 28478), (609, 26514), (783, 20622), (982, 16443), (1134, 14239), (1218, 13257), (1473, 10962), (1566, 10311), (1827, 8838), (2349, 6874), (2946, 5481), (3437, 4698), (3654, 4419)]