1332552008

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{386471}}^1$

素因数の和:386908

約数の個数: 16

約数和(自身を含む): 2504338560

約数和(自身を除く): 1171786552

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 386471, 772942, 1545884, 3091768, 166569001, 333138002, 666276004, 1332552008]

約数ペア:

[(1, 1332552008), (2, 666276004), (4, 333138002), (8, 166569001), (431, 3091768), (862, 1545884), (1724, 772942), (3448, 386471)]