16729391744

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{29833}}^1$

素因数の和:30197

約数の個数: 64

約数和(自身を含む): 35999494440

約数和(自身を除く): 19270102696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 337, 416, 674, 832, 1348, 1664, 2696, 4381, 5392, 8762, 10784, 17524, 21568, 29833, 35048, 43136, 59666, 70096, 119332, 140192, 238664, 280384, 387829, 477328, 560768, 775658, 954656, 1551316, 1909312, 3102632, 3818624, 6205264, 10053721, 12410528, 20107442, 24821056, 40214884, 49642112, 80429768, 130698373, 160859536, 261396746, 321719072, 522793492, 643438144, 1045586984, 1286876288, 2091173968, 4182347936, 8364695872, 16729391744]

約数ペア:

[(1, 16729391744), (2, 8364695872), (4, 4182347936), (8, 2091173968), (13, 1286876288), (16, 1045586984), (26, 643438144), (32, 522793492), (52, 321719072), (64, 261396746), (104, 160859536), (128, 130698373), (208, 80429768), (337, 49642112), (416, 40214884), (674, 24821056), (832, 20107442), (1348, 12410528), (1664, 10053721), (2696, 6205264), (4381, 3818624), (5392, 3102632), (8762, 1909312), (10784, 1551316), (17524, 954656), (21568, 775658), (29833, 560768), (35048, 477328), (43136, 387829), (59666, 280384), (70096, 238664), (119332, 140192)]