19595928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 53856000

約数和(自身を除く): 34260072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 199, 264, 373, 398, 597, 746, 796, 1119, 1194, 1492, 1592, 2189, 2238, 2388, 2984, 4103, 4378, 4476, 4776, 6567, 8206, 8756, 8952, 12309, 13134, 16412, 17512, 24618, 26268, 32824, 49236, 52536, 74227, 98472, 148454, 222681, 296908, 445362, 593816, 816497, 890724, 1632994, 1781448, 2449491, 3265988, 4898982, 6531976, 9797964, 19595928]

約数ペア:

[(1, 19595928), (2, 9797964), (3, 6531976), (4, 4898982), (6, 3265988), (8, 2449491), (11, 1781448), (12, 1632994), (22, 890724), (24, 816497), (33, 593816), (44, 445362), (66, 296908), (88, 222681), (132, 148454), (199, 98472), (264, 74227), (373, 52536), (398, 49236), (597, 32824), (746, 26268), (796, 24618), (1119, 17512), (1194, 16412), (1492, 13134), (1592, 12309), (2189, 8952), (2238, 8756), (2388, 8206), (2984, 6567), (4103, 4776), (4378, 4476)]