19764024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{117643}}^1$

素因数の和:117659

約数の個数: 32

約数和(自身を含む): 56469120

約数和(自身を除く): 36705096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 117643, 235286, 352929, 470572, 705858, 823501, 941144, 1411716, 1647002, 2470503, 2823432, 3294004, 4941006, 6588008, 9882012, 19764024]

約数ペア:

[(1, 19764024), (2, 9882012), (3, 6588008), (4, 4941006), (6, 3294004), (7, 2823432), (8, 2470503), (12, 1647002), (14, 1411716), (21, 941144), (24, 823501), (28, 705858), (42, 470572), (56, 352929), (84, 235286), (168, 117643)]