713743376

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{299389}}^1$

素因数の和:299546

約数の個数: 20

約数和(自身を含む): 1392163500

約数和(自身を除く): 678420124

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 299389, 598778, 1197556, 2395112, 4790224, 44608961, 89217922, 178435844, 356871688, 713743376]

約数ペア:

[(1, 713743376), (2, 356871688), (4, 178435844), (8, 89217922), (16, 44608961), (149, 4790224), (298, 2395112), (596, 1197556), (1192, 598778), (2384, 299389)]