13143592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 32371200

約数和(自身を除く): 19227608

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1123, 1463, 1672, 2246, 2926, 4492, 5852, 7861, 8984, 11704, 12353, 15722, 21337, 24706, 31444, 42674, 49412, 62888, 85348, 86471, 98824, 149359, 170696, 172942, 234707, 298718, 345884, 469414, 597436, 691768, 938828, 1194872, 1642949, 1877656, 3285898, 6571796, 13143592]

約数ペア:

[(1, 13143592), (2, 6571796), (4, 3285898), (7, 1877656), (8, 1642949), (11, 1194872), (14, 938828), (19, 691768), (22, 597436), (28, 469414), (38, 345884), (44, 298718), (56, 234707), (76, 172942), (77, 170696), (88, 149359), (133, 98824), (152, 86471), (154, 85348), (209, 62888), (266, 49412), (308, 42674), (418, 31444), (532, 24706), (616, 21337), (836, 15722), (1064, 12353), (1123, 11704), (1463, 8984), (1672, 7861), (2246, 5852), (2926, 4492)]