440018142

素因数分解:

$2^1\times 3^1\times {\mathrm{2663}}^1\times {\mathrm{27539}}^1$

素因数の和:30207

約数の個数: 16

約数和(自身を含む): 880398720

約数和(自身を除く): 440380578

約数列:

[1, 2, 3, 6, 2663, 5326, 7989, 15978, 27539, 55078, 82617, 165234, 73336357, 146672714, 220009071, 440018142]

約数ペア:

[(1, 440018142), (2, 220009071), (3, 146672714), (6, 73336357), (2663, 165234), (5326, 82617), (7989, 55078), (15978, 27539)]