16413954

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19681}}^1$

素因数の和:19825

約数の個数: 16

約数和(自身を含む): 33065760

約数和(自身を除く): 16651806

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 19681, 39362, 59043, 118086, 2735659, 5471318, 8206977, 16413954]

約数ペア:

[(1, 16413954), (2, 8206977), (3, 5471318), (6, 2735659), (139, 118086), (278, 59043), (417, 39362), (834, 19681)]