11287736

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{4451}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 21236040

約数和(自身を除く): 9948304

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 4451, 8902, 17804, 35608, 1410967, 2821934, 5643868, 11287736]

約数ペア:

[(1, 11287736), (2, 5643868), (4, 2821934), (8, 1410967), (317, 35608), (634, 17804), (1268, 8902), (2536, 4451)]