13665888

素因数分解:

$2^5\times 3^3\times {\mathrm{15817}}^1$

素因数の和:15836

約数の個数: 48

約数和(自身を含む): 39861360

約数和(自身を除く): 26195472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 15817, 31634, 47451, 63268, 94902, 126536, 142353, 189804, 253072, 284706, 379608, 427059, 506144, 569412, 759216, 854118, 1138824, 1518432, 1708236, 2277648, 3416472, 4555296, 6832944, 13665888]

約数ペア:

[(1, 13665888), (2, 6832944), (3, 4555296), (4, 3416472), (6, 2277648), (8, 1708236), (9, 1518432), (12, 1138824), (16, 854118), (18, 759216), (24, 569412), (27, 506144), (32, 427059), (36, 379608), (48, 284706), (54, 253072), (72, 189804), (96, 142353), (108, 126536), (144, 94902), (216, 63268), (288, 47451), (432, 31634), (864, 15817)]