372990828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4440367}}^1$

素因数の和:4440381

約数の個数: 24

約数和(自身を含む): 994642432

約数和(自身を除く): 621651604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4440367, 8880734, 13321101, 17761468, 26642202, 31082569, 53284404, 62165138, 93247707, 124330276, 186495414, 372990828]

約数ペア:

[(1, 372990828), (2, 186495414), (3, 124330276), (4, 93247707), (6, 62165138), (7, 53284404), (12, 31082569), (14, 26642202), (21, 17761468), (28, 13321101), (42, 8880734), (84, 4440367)]