28496104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3011}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 66143520

約数和(自身を除く): 37647416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 3011, 4732, 6022, 9464, 12044, 21077, 24088, 39143, 42154, 78286, 84308, 156572, 168616, 274001, 313144, 508859, 548002, 1017718, 1096004, 2035436, 2192008, 3562013, 4070872, 7124026, 14248052, 28496104]

約数ペア:

[(1, 28496104), (2, 14248052), (4, 7124026), (7, 4070872), (8, 3562013), (13, 2192008), (14, 2035436), (26, 1096004), (28, 1017718), (52, 548002), (56, 508859), (91, 313144), (104, 274001), (169, 168616), (182, 156572), (338, 84308), (364, 78286), (676, 42154), (728, 39143), (1183, 24088), (1352, 21077), (2366, 12044), (3011, 9464), (4732, 6022)]