16676044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 37658880

約数和(自身を除く): 20982836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 1867, 2233, 3734, 4466, 7468, 8932, 13069, 20537, 26138, 41074, 52276, 54143, 82148, 108286, 143759, 216572, 287518, 379001, 575036, 595573, 758002, 1191146, 1516004, 2382292, 4169011, 8338022, 16676044]

約数ペア:

[(1, 16676044), (2, 8338022), (4, 4169011), (7, 2382292), (11, 1516004), (14, 1191146), (22, 758002), (28, 595573), (29, 575036), (44, 379001), (58, 287518), (77, 216572), (116, 143759), (154, 108286), (203, 82148), (308, 54143), (319, 52276), (406, 41074), (638, 26138), (812, 20537), (1276, 13069), (1867, 8932), (2233, 7468), (3734, 4466)]