20173086726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5651}}^1\times {\mathrm{45767}}^1$

素因数の和:51436

約数の個数: 32

約数和(自身を含む): 43458363648

約数和(自身を除く): 23285276922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5651, 11302, 16953, 33906, 45767, 73463, 91534, 137301, 146926, 220389, 274602, 440778, 594971, 1189942, 1784913, 3569826, 258629317, 517258634, 775887951, 1551775902, 3362181121, 6724362242, 10086543363, 20173086726]

約数ペア:

[(1, 20173086726), (2, 10086543363), (3, 6724362242), (6, 3362181121), (13, 1551775902), (26, 775887951), (39, 517258634), (78, 258629317), (5651, 3569826), (11302, 1784913), (16953, 1189942), (33906, 594971), (45767, 440778), (73463, 274602), (91534, 220389), (137301, 146926)]