21190422768

素因数分解:

$2^4\times 3^1\times {\mathrm{441467141}}^1$

素因数の和:441467152

約数の個数: 20

約数和(自身を含む): 54741925608

約数和(自身を除く): 33551502840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 441467141, 882934282, 1324401423, 1765868564, 2648802846, 3531737128, 5297605692, 7063474256, 10595211384, 21190422768]

約数ペア:

[(1, 21190422768), (2, 10595211384), (3, 7063474256), (4, 5297605692), (6, 3531737128), (8, 2648802846), (12, 1765868564), (16, 1324401423), (24, 882934282), (48, 441467141)]