1491573048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{8878411}}^1$

素因数の和:8878427

約数の個数: 32

約数和(自身を含む): 4261637760

約数和(自身を除く): 2770064712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 8878411, 17756822, 26635233, 35513644, 53270466, 62148877, 71027288, 106540932, 124297754, 186446631, 213081864, 248595508, 372893262, 497191016, 745786524, 1491573048]

約数ペア:

[(1, 1491573048), (2, 745786524), (3, 497191016), (4, 372893262), (6, 248595508), (7, 213081864), (8, 186446631), (12, 124297754), (14, 106540932), (21, 71027288), (24, 62148877), (28, 53270466), (42, 35513644), (56, 26635233), (84, 17756822), (168, 8878411)]