16075696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 39178048

約数和(自身を除く): 23102352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 181, 182, 208, 244, 362, 364, 427, 488, 724, 728, 793, 854, 976, 1267, 1448, 1456, 1586, 1708, 2353, 2534, 2896, 3172, 3416, 4706, 5068, 5551, 6344, 6832, 9412, 10136, 11041, 11102, 12688, 16471, 18824, 20272, 22082, 22204, 32942, 37648, 44164, 44408, 65884, 77287, 88328, 88816, 131768, 143533, 154574, 176656, 263536, 287066, 309148, 574132, 618296, 1004731, 1148264, 1236592, 2009462, 2296528, 4018924, 8037848, 16075696]

約数ペア:

[(1, 16075696), (2, 8037848), (4, 4018924), (7, 2296528), (8, 2009462), (13, 1236592), (14, 1148264), (16, 1004731), (26, 618296), (28, 574132), (52, 309148), (56, 287066), (61, 263536), (91, 176656), (104, 154574), (112, 143533), (122, 131768), (181, 88816), (182, 88328), (208, 77287), (244, 65884), (362, 44408), (364, 44164), (427, 37648), (488, 32942), (724, 22204), (728, 22082), (793, 20272), (854, 18824), (976, 16471), (1267, 12688), (1448, 11102), (1456, 11041), (1586, 10136), (1708, 9412), (2353, 6832), (2534, 6344), (2896, 5551), (3172, 5068), (3416, 4706)]