1292772376

素因数分解:

$2^3\times 7^1\times {\mathrm{23085221}}^1$

素因数の和:23085234

約数の個数: 16

約数和(自身を含む): 2770226640

約数和(自身を除く): 1477454264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23085221, 46170442, 92340884, 161596547, 184681768, 323193094, 646386188, 1292772376]

約数ペア:

[(1, 1292772376), (2, 646386188), (4, 323193094), (7, 184681768), (8, 161596547), (14, 92340884), (28, 46170442), (56, 23085221)]