1305118078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{4783}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 2176911360

約数和(自身を除く): 871793282

約数列:

[1, 2, 11, 22, 79, 157, 158, 314, 869, 1727, 1738, 3454, 4783, 9566, 12403, 24806, 52613, 105226, 136433, 272866, 377857, 750931, 755714, 1501862, 4156427, 8260241, 8312854, 16520482, 59323549, 118647098, 652559039, 1305118078]

約数ペア:

[(1, 1305118078), (2, 652559039), (11, 118647098), (22, 59323549), (79, 16520482), (157, 8312854), (158, 8260241), (314, 4156427), (869, 1501862), (1727, 755714), (1738, 750931), (3454, 377857), (4783, 272866), (9566, 136433), (12403, 105226), (24806, 52613)]