12157396048

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6385187}}^1$

素因数の和:6385219

約数の個数: 40

約数和(自身を含む): 28503479232

約数和(自身を除く): 16346083184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6385187, 12770374, 25540748, 44696309, 51081496, 89392618, 102162992, 108548179, 178785236, 217096358, 357570472, 434192716, 715140944, 759837253, 868385432, 1519674506, 1736770864, 3039349012, 6078698024, 12157396048]

約数ペア:

[(1, 12157396048), (2, 6078698024), (4, 3039349012), (7, 1736770864), (8, 1519674506), (14, 868385432), (16, 759837253), (17, 715140944), (28, 434192716), (34, 357570472), (56, 217096358), (68, 178785236), (112, 108548179), (119, 102162992), (136, 89392618), (238, 51081496), (272, 44696309), (476, 25540748), (952, 12770374), (1904, 6385187)]