17602494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 43889664

約数和(自身を除く): 26287170

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 103, 182, 206, 273, 309, 313, 546, 618, 626, 721, 939, 1339, 1442, 1878, 2163, 2191, 2678, 4017, 4069, 4326, 4382, 6573, 8034, 8138, 9373, 12207, 13146, 18746, 24414, 28119, 28483, 32239, 56238, 56966, 64478, 85449, 96717, 170898, 193434, 225673, 419107, 451346, 677019, 838214, 1257321, 1354038, 2514642, 2933749, 5867498, 8801247, 17602494]

約数ペア:

[(1, 17602494), (2, 8801247), (3, 5867498), (6, 2933749), (7, 2514642), (13, 1354038), (14, 1257321), (21, 838214), (26, 677019), (39, 451346), (42, 419107), (78, 225673), (91, 193434), (103, 170898), (182, 96717), (206, 85449), (273, 64478), (309, 56966), (313, 56238), (546, 32239), (618, 28483), (626, 28119), (721, 24414), (939, 18746), (1339, 13146), (1442, 12207), (1878, 9373), (2163, 8138), (2191, 8034), (2678, 6573), (4017, 4382), (4069, 4326)]