27319768

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21211}}^1$

素因数の和:21247

約数の個数: 32

約数和(自身を含む): 61090560

約数和(自身を除く): 33770792

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21211, 42422, 84844, 148477, 169688, 296954, 487853, 593908, 975706, 1187816, 1951412, 3414971, 3902824, 6829942, 13659884, 27319768]

約数ペア:

[(1, 27319768), (2, 13659884), (4, 6829942), (7, 3902824), (8, 3414971), (14, 1951412), (23, 1187816), (28, 975706), (46, 593908), (56, 487853), (92, 296954), (161, 169688), (184, 148477), (322, 84844), (644, 42422), (1288, 21211)]