4397436

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 12006400

約数和(自身を除く): 7608964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 2143, 4286, 6429, 8572, 12858, 19287, 25716, 38574, 40717, 57861, 77148, 81434, 115722, 122151, 162868, 231444, 244302, 366453, 488604, 732906, 1099359, 1465812, 2198718, 4397436]

約数ペア:

[(1, 4397436), (2, 2198718), (3, 1465812), (4, 1099359), (6, 732906), (9, 488604), (12, 366453), (18, 244302), (19, 231444), (27, 162868), (36, 122151), (38, 115722), (54, 81434), (57, 77148), (76, 57861), (108, 40717), (114, 38574), (171, 25716), (228, 19287), (342, 12858), (513, 8572), (684, 6429), (1026, 4286), (2052, 2143)]