16120938

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6907}}^1$

素因数の和:7301

約数の個数: 16

約数和(自身を含む): 32329440

約数和(自身を除く): 16208502

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 6907, 13814, 20721, 41442, 2686823, 5373646, 8060469, 16120938]

約数ペア:

[(1, 16120938), (2, 8060469), (3, 5373646), (6, 2686823), (389, 41442), (778, 20721), (1167, 13814), (2334, 6907)]