550541954

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{7573}}^1$

素因数の和:7961

約数の個数: 16

約数和(自身を含む): 834715392

約数和(自身を除く): 284173438

約数列:

[1, 2, 163, 223, 326, 446, 7573, 15146, 36349, 72698, 1234399, 1688779, 2468798, 3377558, 275270977, 550541954]

約数ペア:

[(1, 550541954), (2, 275270977), (163, 3377558), (223, 2468798), (326, 1688779), (446, 1234399), (7573, 72698), (15146, 36349)]