13490664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 37160640

約数和(自身を除く): 23669976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 373, 411, 548, 746, 822, 1096, 1119, 1492, 1507, 1644, 2238, 2984, 3014, 3288, 4103, 4476, 4521, 6028, 8206, 8952, 9042, 12056, 12309, 16412, 18084, 24618, 32824, 36168, 49236, 51101, 98472, 102202, 153303, 204404, 306606, 408808, 562111, 613212, 1124222, 1226424, 1686333, 2248444, 3372666, 4496888, 6745332, 13490664]

約数ペア:

[(1, 13490664), (2, 6745332), (3, 4496888), (4, 3372666), (6, 2248444), (8, 1686333), (11, 1226424), (12, 1124222), (22, 613212), (24, 562111), (33, 408808), (44, 306606), (66, 204404), (88, 153303), (132, 102202), (137, 98472), (264, 51101), (274, 49236), (373, 36168), (411, 32824), (548, 24618), (746, 18084), (822, 16412), (1096, 12309), (1119, 12056), (1492, 9042), (1507, 8952), (1644, 8206), (2238, 6028), (2984, 4521), (3014, 4476), (3288, 4103)]