21752376

素因数分解:

$2^3\times 3^1\times {\mathrm{906349}}^1$

素因数の和:906358

約数の個数: 16

約数和(自身を含む): 54381000

約数和(自身を除く): 32628624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 906349, 1812698, 2719047, 3625396, 5438094, 7250792, 10876188, 21752376]

約数ペア:

[(1, 21752376), (2, 10876188), (3, 7250792), (4, 5438094), (6, 3625396), (8, 2719047), (12, 1812698), (24, 906349)]