23821858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16943}}^1$

素因数の和:17001

約数の個数: 16

約数和(自身を含む): 38632320

約数和(自身を除く): 14810462

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 16943, 33886, 321917, 626891, 643834, 1253782, 11910929, 23821858]

約数ペア:

[(1, 23821858), (2, 11910929), (19, 1253782), (37, 643834), (38, 626891), (74, 321917), (703, 33886), (1406, 16943)]