1079442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 2882880

約数和(自身を除く): 1803438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 659, 819, 1318, 1638, 1977, 3954, 4613, 5931, 8567, 9226, 11862, 13839, 17134, 25701, 27678, 41517, 51402, 59969, 77103, 83034, 119938, 154206, 179907, 359814, 539721, 1079442]

約数ペア:

[(1, 1079442), (2, 539721), (3, 359814), (6, 179907), (7, 154206), (9, 119938), (13, 83034), (14, 77103), (18, 59969), (21, 51402), (26, 41517), (39, 27678), (42, 25701), (63, 17134), (78, 13839), (91, 11862), (117, 9226), (126, 8567), (182, 5931), (234, 4613), (273, 3954), (546, 1977), (659, 1638), (819, 1318)]