16488642

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 34179264

約数和(自身を除く): 17690622

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 691, 1382, 2073, 3977, 4146, 7954, 11931, 23862, 28331, 56662, 67027, 84993, 134054, 169986, 201081, 402162, 2748107, 5496214, 8244321, 16488642]

約数ペア:

[(1, 16488642), (2, 8244321), (3, 5496214), (6, 2748107), (41, 402162), (82, 201081), (97, 169986), (123, 134054), (194, 84993), (246, 67027), (291, 56662), (582, 28331), (691, 23862), (1382, 11931), (2073, 7954), (3977, 4146)]