15693002837252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{20714429}}^1$

素因数の和:20715320

約数の個数: 48

約数和(自身を含む): 31351538378160

約数和(自身を除く): 15658535540908

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 857, 884, 1714, 3428, 11141, 14569, 22282, 29138, 44564, 58276, 189397, 378794, 757588, 20714429, 41428858, 82857716, 269287577, 352145293, 538575154, 704290586, 1077150308, 1408581172, 4577888809, 9155777618, 17752265653, 18311555236, 35504531306, 71009062612, 230779453489, 301788516101, 461558906978, 603577032202, 923117813956, 1207154064404, 3923250709313, 7846501418626, 15693002837252]

約数ペア:

[(1, 15693002837252), (2, 7846501418626), (4, 3923250709313), (13, 1207154064404), (17, 923117813956), (26, 603577032202), (34, 461558906978), (52, 301788516101), (68, 230779453489), (221, 71009062612), (442, 35504531306), (857, 18311555236), (884, 17752265653), (1714, 9155777618), (3428, 4577888809), (11141, 1408581172), (14569, 1077150308), (22282, 704290586), (29138, 538575154), (44564, 352145293), (58276, 269287577), (189397, 82857716), (378794, 41428858), (757588, 20714429)]