29073418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 49465152

約数和(自身を除く): 20391734

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 421, 473, 803, 842, 946, 1606, 3139, 4631, 6278, 9262, 18103, 30733, 34529, 36206, 61466, 69058, 199133, 338063, 398266, 676126, 1321519, 2643038, 14536709, 29073418]

約数ペア:

[(1, 29073418), (2, 14536709), (11, 2643038), (22, 1321519), (43, 676126), (73, 398266), (86, 338063), (146, 199133), (421, 69058), (473, 61466), (803, 36206), (842, 34529), (946, 30733), (1606, 18103), (3139, 9262), (4631, 6278)]