14816656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 33212160

約数和(自身を除く): 18395504

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 47, 61, 68, 76, 94, 122, 136, 152, 188, 244, 272, 304, 323, 376, 488, 646, 752, 799, 893, 976, 1037, 1159, 1292, 1598, 1786, 2074, 2318, 2584, 2867, 3196, 3572, 4148, 4636, 5168, 5734, 6392, 7144, 8296, 9272, 11468, 12784, 14288, 15181, 16592, 18544, 19703, 22936, 30362, 39406, 45872, 48739, 54473, 60724, 78812, 97478, 108946, 121448, 157624, 194956, 217892, 242896, 315248, 389912, 435784, 779824, 871568, 926041, 1852082, 3704164, 7408328, 14816656]

約数ペア:

[(1, 14816656), (2, 7408328), (4, 3704164), (8, 1852082), (16, 926041), (17, 871568), (19, 779824), (34, 435784), (38, 389912), (47, 315248), (61, 242896), (68, 217892), (76, 194956), (94, 157624), (122, 121448), (136, 108946), (152, 97478), (188, 78812), (244, 60724), (272, 54473), (304, 48739), (323, 45872), (376, 39406), (488, 30362), (646, 22936), (752, 19703), (799, 18544), (893, 16592), (976, 15181), (1037, 14288), (1159, 12784), (1292, 11468), (1598, 9272), (1786, 8296), (2074, 7144), (2318, 6392), (2584, 5734), (2867, 5168), (3196, 4636), (3572, 4148)]