7138962

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 16090560

約数和(自身を除く): 8951598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1811, 1971, 3622, 3942, 5433, 10866, 16299, 32598, 48897, 97794, 132203, 264406, 396609, 793218, 1189827, 2379654, 3569481, 7138962]

約数ペア:

[(1, 7138962), (2, 3569481), (3, 2379654), (6, 1189827), (9, 793218), (18, 396609), (27, 264406), (54, 132203), (73, 97794), (146, 48897), (219, 32598), (438, 16299), (657, 10866), (1314, 5433), (1811, 3942), (1971, 3622)]