16635112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^2$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 35936460

約数和(自身を除く): 19301348

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 97, 104, 136, 194, 221, 388, 442, 776, 884, 1261, 1649, 1768, 2522, 3298, 5044, 6596, 9409, 10088, 13192, 18818, 21437, 37636, 42874, 75272, 85748, 122317, 159953, 171496, 244634, 319906, 489268, 639812, 978536, 1279624, 2079389, 4158778, 8317556, 16635112]

約数ペア:

[(1, 16635112), (2, 8317556), (4, 4158778), (8, 2079389), (13, 1279624), (17, 978536), (26, 639812), (34, 489268), (52, 319906), (68, 244634), (97, 171496), (104, 159953), (136, 122317), (194, 85748), (221, 75272), (388, 42874), (442, 37636), (776, 21437), (884, 18818), (1261, 13192), (1649, 10088), (1768, 9409), (2522, 6596), (3298, 5044)]