16338708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23887}}^1$

素因数の和:23916

約数の個数: 36

約数和(自身を含む): 43476160

約数和(自身を除く): 27137452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 23887, 47774, 71661, 95548, 143322, 214983, 286644, 429966, 453853, 859932, 907706, 1361559, 1815412, 2723118, 4084677, 5446236, 8169354, 16338708]

約数ペア:

[(1, 16338708), (2, 8169354), (3, 5446236), (4, 4084677), (6, 2723118), (9, 1815412), (12, 1361559), (18, 907706), (19, 859932), (36, 453853), (38, 429966), (57, 286644), (76, 214983), (114, 143322), (171, 95548), (228, 71661), (342, 47774), (684, 23887)]