28606784

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{26293}}^1$

素因数の和:26322

約数の個数: 28

約数和(自身を含む): 60108084

約数和(自身を除く): 31501300

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 26293, 52586, 105172, 210344, 420688, 446981, 841376, 893962, 1682752, 1787924, 3575848, 7151696, 14303392, 28606784]

約数ペア:

[(1, 28606784), (2, 14303392), (4, 7151696), (8, 3575848), (16, 1787924), (17, 1682752), (32, 893962), (34, 841376), (64, 446981), (68, 420688), (136, 210344), (272, 105172), (544, 52586), (1088, 26293)]