8489916

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2210

約数の個数: 36

約数和(自身を含む): 21660912

約数和(自身を除く): 13170996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 2087, 4068, 4174, 6261, 8348, 12522, 18783, 25044, 37566, 75132, 235831, 471662, 707493, 943324, 1414986, 2122479, 2829972, 4244958, 8489916]

約数ペア:

[(1, 8489916), (2, 4244958), (3, 2829972), (4, 2122479), (6, 1414986), (9, 943324), (12, 707493), (18, 471662), (36, 235831), (113, 75132), (226, 37566), (339, 25044), (452, 18783), (678, 12522), (1017, 8348), (1356, 6261), (2034, 4174), (2087, 4068)]