16242888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 44089920

約数和(自身を除く): 27847032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 971, 984, 1394, 1942, 2091, 2788, 2913, 3884, 4182, 5576, 5826, 7768, 8364, 11652, 16507, 16728, 23304, 33014, 39811, 49521, 66028, 79622, 99042, 119433, 132056, 159244, 198084, 238866, 318488, 396168, 477732, 676787, 955464, 1353574, 2030361, 2707148, 4060722, 5414296, 8121444, 16242888]

約数ペア:

[(1, 16242888), (2, 8121444), (3, 5414296), (4, 4060722), (6, 2707148), (8, 2030361), (12, 1353574), (17, 955464), (24, 676787), (34, 477732), (41, 396168), (51, 318488), (68, 238866), (82, 198084), (102, 159244), (123, 132056), (136, 119433), (164, 99042), (204, 79622), (246, 66028), (328, 49521), (408, 39811), (492, 33014), (697, 23304), (971, 16728), (984, 16507), (1394, 11652), (1942, 8364), (2091, 7768), (2788, 5826), (2913, 5576), (3884, 4182)]