13475196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7639}}^1$

素因数の和:7663

約数の個数: 54

約数和(自身を含む): 39628680

約数和(自身を除く): 26153484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7639, 15278, 22917, 30556, 45834, 53473, 68751, 91668, 106946, 137502, 160419, 213892, 275004, 320838, 374311, 481257, 641676, 748622, 962514, 1122933, 1497244, 1925028, 2245866, 3368799, 4491732, 6737598, 13475196]

約数ペア:

[(1, 13475196), (2, 6737598), (3, 4491732), (4, 3368799), (6, 2245866), (7, 1925028), (9, 1497244), (12, 1122933), (14, 962514), (18, 748622), (21, 641676), (28, 481257), (36, 374311), (42, 320838), (49, 275004), (63, 213892), (84, 160419), (98, 137502), (126, 106946), (147, 91668), (196, 68751), (252, 53473), (294, 45834), (441, 30556), (588, 22917), (882, 15278), (1764, 7639)]