1296891352

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3770033}}^1$

素因数の和:3770082

約数の個数: 16

約数和(自身を含む): 2488222440

約数和(自身を除く): 1191331088

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3770033, 7540066, 15080132, 30160264, 162111419, 324222838, 648445676, 1296891352]

約数ペア:

[(1, 1296891352), (2, 648445676), (4, 324222838), (8, 162111419), (43, 30160264), (86, 15080132), (172, 7540066), (344, 3770033)]