21335592

素因数分解:

$2^3\times 3^1\times {\mathrm{888983}}^1$

素因数の和:888992

約数の個数: 16

約数和(自身を含む): 53339040

約数和(自身を除く): 32003448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 888983, 1777966, 2666949, 3555932, 5333898, 7111864, 10667796, 21335592]

約数ペア:

[(1, 21335592), (2, 10667796), (3, 7111864), (4, 5333898), (6, 3555932), (8, 2666949), (12, 1777966), (24, 888983)]