7408404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10831}}^1$

素因数の和:10860

約数の個数: 36

約数和(自身を含む): 19714240

約数和(自身を除く): 12305836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 10831, 21662, 32493, 43324, 64986, 97479, 129972, 194958, 205789, 389916, 411578, 617367, 823156, 1234734, 1852101, 2469468, 3704202, 7408404]

約数ペア:

[(1, 7408404), (2, 3704202), (3, 2469468), (4, 1852101), (6, 1234734), (9, 823156), (12, 617367), (18, 411578), (19, 389916), (36, 205789), (38, 194958), (57, 129972), (76, 97479), (114, 64986), (171, 43324), (228, 32493), (342, 21662), (684, 10831)]