967381136

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{271127}}^1$

素因数の和:271358

約数の個数: 20

約数和(自身を含む): 1882712832

約数和(自身を除く): 915331696

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 271127, 542254, 1084508, 2169016, 4338032, 60461321, 120922642, 241845284, 483690568, 967381136]

約数ペア:

[(1, 967381136), (2, 483690568), (4, 241845284), (8, 120922642), (16, 60461321), (223, 4338032), (446, 2169016), (892, 1084508), (1784, 542254), (3568, 271127)]