27822128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{56093}}^1$

素因数の和:56132

約数の個数: 20

約数和(自身を含む): 55645248

約数和(自身を除く): 27823120

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 56093, 112186, 224372, 448744, 897488, 1738883, 3477766, 6955532, 13911064, 27822128]

約数ペア:

[(1, 27822128), (2, 13911064), (4, 6955532), (8, 3477766), (16, 1738883), (31, 897488), (62, 448744), (124, 224372), (248, 112186), (496, 56093)]