16115296

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 33149088

約数和(自身を除く): 17033792

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 142, 164, 173, 284, 328, 346, 568, 656, 692, 1136, 1312, 1384, 2272, 2768, 2911, 5536, 5822, 7093, 11644, 12283, 14186, 23288, 24566, 28372, 46576, 49132, 56744, 93152, 98264, 113488, 196528, 226976, 393056, 503603, 1007206, 2014412, 4028824, 8057648, 16115296]

約数ペア:

[(1, 16115296), (2, 8057648), (4, 4028824), (8, 2014412), (16, 1007206), (32, 503603), (41, 393056), (71, 226976), (82, 196528), (142, 113488), (164, 98264), (173, 93152), (284, 56744), (328, 49132), (346, 46576), (568, 28372), (656, 24566), (692, 23288), (1136, 14186), (1312, 12283), (1384, 11644), (2272, 7093), (2768, 5822), (2911, 5536)]