1377686928

素因数分解:

$2^4\times 3^1\times {\mathrm{28701811}}^1$

素因数の和:28701822

約数の個数: 20

約数和(自身を含む): 3559024688

約数和(自身を除く): 2181337760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28701811, 57403622, 86105433, 114807244, 172210866, 229614488, 344421732, 459228976, 688843464, 1377686928]

約数ペア:

[(1, 1377686928), (2, 688843464), (3, 459228976), (4, 344421732), (6, 229614488), (8, 172210866), (12, 114807244), (16, 86105433), (24, 57403622), (48, 28701811)]