11618990542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4188533}}^1$

素因数の和:4188627

約数の個数: 16

約数和(自身を含む): 18597090960

約数和(自身を除く): 6978100418

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 4188533, 8377066, 79582127, 159164254, 305762909, 611525818, 5809495271, 11618990542]

約数ペア:

[(1, 11618990542), (2, 5809495271), (19, 611525818), (38, 305762909), (73, 159164254), (146, 79582127), (1387, 8377066), (2774, 4188533)]