4218858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11161}}^1$

素因数の和:11179

約数の個数: 32

約数和(自身を含む): 10715520

約数和(自身を除く): 6496662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 11161, 22322, 33483, 66966, 78127, 100449, 156254, 200898, 234381, 301347, 468762, 602694, 703143, 1406286, 2109429, 4218858]

約数ペア:

[(1, 4218858), (2, 2109429), (3, 1406286), (6, 703143), (7, 602694), (9, 468762), (14, 301347), (18, 234381), (21, 200898), (27, 156254), (42, 100449), (54, 78127), (63, 66966), (126, 33483), (189, 22322), (378, 11161)]