4878846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12907}}^1$

素因数の和:12925

約数の個数: 32

約数和(自身を含む): 12391680

約数和(自身を除く): 7512834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12907, 25814, 38721, 77442, 90349, 116163, 180698, 232326, 271047, 348489, 542094, 696978, 813141, 1626282, 2439423, 4878846]

約数ペア:

[(1, 4878846), (2, 2439423), (3, 1626282), (6, 813141), (7, 696978), (9, 542094), (14, 348489), (18, 271047), (21, 232326), (27, 180698), (42, 116163), (54, 90349), (63, 77442), (126, 38721), (189, 25814), (378, 12907)]