12835816

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 29635200

約数和(自身を除く): 16799384

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 97, 119, 136, 139, 194, 238, 278, 388, 476, 556, 679, 776, 952, 973, 1112, 1358, 1649, 1946, 2363, 2716, 3298, 3892, 4726, 5432, 6596, 7784, 9452, 11543, 13192, 13483, 16541, 18904, 23086, 26966, 33082, 46172, 53932, 66164, 92344, 94381, 107864, 132328, 188762, 229211, 377524, 458422, 755048, 916844, 1604477, 1833688, 3208954, 6417908, 12835816]

約数ペア:

[(1, 12835816), (2, 6417908), (4, 3208954), (7, 1833688), (8, 1604477), (14, 916844), (17, 755048), (28, 458422), (34, 377524), (56, 229211), (68, 188762), (97, 132328), (119, 107864), (136, 94381), (139, 92344), (194, 66164), (238, 53932), (278, 46172), (388, 33082), (476, 26966), (556, 23086), (679, 18904), (776, 16541), (952, 13483), (973, 13192), (1112, 11543), (1358, 9452), (1649, 7784), (1946, 6596), (2363, 5432), (2716, 4726), (3298, 3892)]