16923908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13099}}^1$

素因数の和:13139

約数の個数: 24

約数和(自身を含む): 33012000

約数和(自身を除く): 16088092

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 13099, 26198, 52396, 222683, 248881, 445366, 497762, 890732, 995524, 4230977, 8461954, 16923908]

約数ペア:

[(1, 16923908), (2, 8461954), (4, 4230977), (17, 995524), (19, 890732), (34, 497762), (38, 445366), (68, 248881), (76, 222683), (323, 52396), (646, 26198), (1292, 13099)]