11645478

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 28486080

約数和(自身を除く): 16840602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 313, 318, 351, 477, 626, 689, 702, 939, 954, 1378, 1431, 1878, 2067, 2817, 2862, 4069, 4134, 5634, 6201, 8138, 8451, 12207, 12402, 16589, 16902, 18603, 24414, 33178, 36621, 37206, 49767, 73242, 99534, 109863, 149301, 215657, 219726, 298602, 431314, 447903, 646971, 895806, 1293942, 1940913, 3881826, 5822739, 11645478]

約数ペア:

[(1, 11645478), (2, 5822739), (3, 3881826), (6, 1940913), (9, 1293942), (13, 895806), (18, 646971), (26, 447903), (27, 431314), (39, 298602), (53, 219726), (54, 215657), (78, 149301), (106, 109863), (117, 99534), (159, 73242), (234, 49767), (313, 37206), (318, 36621), (351, 33178), (477, 24414), (626, 18603), (689, 16902), (702, 16589), (939, 12402), (954, 12207), (1378, 8451), (1431, 8138), (1878, 6201), (2067, 5634), (2817, 4134), (2862, 4069)]