16923646

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{677}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 26360640

約数和(自身を除く): 9436994

約数列:

[1, 2, 29, 58, 431, 677, 862, 1354, 12499, 19633, 24998, 39266, 291787, 583574, 8461823, 16923646]

約数ペア:

[(1, 16923646), (2, 8461823), (29, 583574), (58, 291787), (431, 39266), (677, 24998), (862, 19633), (1354, 12499)]