12356048

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8677}}^1$

素因数の和:8774

約数の個数: 20

約数和(自身を含む): 24211620

約数和(自身を除く): 11855572

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8677, 17354, 34708, 69416, 138832, 772253, 1544506, 3089012, 6178024, 12356048]

約数ペア:

[(1, 12356048), (2, 6178024), (4, 3089012), (8, 1544506), (16, 772253), (89, 138832), (178, 69416), (356, 34708), (712, 17354), (1424, 8677)]