3869688004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{10663}}^1$

素因数の和:11684

約数の個数: 48

約数和(自身を含む): 8343854848

約数和(自身を除く): 4474166844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 997, 1994, 3988, 6979, 10663, 12961, 13958, 21326, 25922, 27916, 42652, 51844, 74641, 90727, 138619, 149282, 181454, 277238, 298564, 362908, 554476, 970333, 1940666, 3881332, 10631011, 21262022, 42524044, 74417077, 138203143, 148834154, 276406286, 297668308, 552812572, 967422001, 1934844002, 3869688004]

約数ペア:

[(1, 3869688004), (2, 1934844002), (4, 967422001), (7, 552812572), (13, 297668308), (14, 276406286), (26, 148834154), (28, 138203143), (52, 74417077), (91, 42524044), (182, 21262022), (364, 10631011), (997, 3881332), (1994, 1940666), (3988, 970333), (6979, 554476), (10663, 362908), (12961, 298564), (13958, 277238), (21326, 181454), (25922, 149282), (27916, 138619), (42652, 90727), (51844, 74641)]