20231884828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{141803}}^1$

素因数の和:142533

約数の個数: 24

約数和(自身を含む): 36127688688

約数和(自身を除く): 15895803860

約数列:

[1, 2, 4, 53, 106, 212, 673, 1346, 2692, 35669, 71338, 141803, 142676, 283606, 567212, 7515559, 15031118, 30062236, 95433419, 190866838, 381733676, 5057971207, 10115942414, 20231884828]

約数ペア:

[(1, 20231884828), (2, 10115942414), (4, 5057971207), (53, 381733676), (106, 190866838), (212, 95433419), (673, 30062236), (1346, 15031118), (2692, 7515559), (35669, 567212), (71338, 283606), (141803, 142676)]