13853912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 29652480

約数和(自身を除く): 15798568

約数列:

[1, 2, 4, 8, 17, 23, 34, 43, 46, 68, 86, 92, 103, 136, 172, 184, 206, 344, 391, 412, 731, 782, 824, 989, 1462, 1564, 1751, 1978, 2369, 2924, 3128, 3502, 3956, 4429, 4738, 5848, 7004, 7912, 8858, 9476, 14008, 16813, 17716, 18952, 33626, 35432, 40273, 67252, 75293, 80546, 101867, 134504, 150586, 161092, 203734, 301172, 322184, 407468, 602344, 814936, 1731739, 3463478, 6926956, 13853912]

約数ペア:

[(1, 13853912), (2, 6926956), (4, 3463478), (8, 1731739), (17, 814936), (23, 602344), (34, 407468), (43, 322184), (46, 301172), (68, 203734), (86, 161092), (92, 150586), (103, 134504), (136, 101867), (172, 80546), (184, 75293), (206, 67252), (344, 40273), (391, 35432), (412, 33626), (731, 18952), (782, 17716), (824, 16813), (989, 14008), (1462, 9476), (1564, 8858), (1751, 7912), (1978, 7004), (2369, 5848), (2924, 4738), (3128, 4429), (3502, 3956)]