7969450384

素因数分解:

$2^4\times 7^1\times {\mathrm{71155807}}^1$

素因数の和:71155822

約数の個数: 20

約数和(自身を含む): 17646640384

約数和(自身を除く): 9677190000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 71155807, 142311614, 284623228, 498090649, 569246456, 996181298, 1138492912, 1992362596, 3984725192, 7969450384]

約数ペア:

[(1, 7969450384), (2, 3984725192), (4, 1992362596), (7, 1138492912), (8, 996181298), (14, 569246456), (16, 498090649), (28, 284623228), (56, 142311614), (112, 71155807)]