7882083426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{187668653}}^1$

素因数の和:187668665

約数の個数: 16

約数和(自身を含む): 18016190784

約数和(自身を除く): 10134107358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 187668653, 375337306, 563005959, 1126011918, 1313680571, 2627361142, 3941041713, 7882083426]

約数ペア:

[(1, 7882083426), (2, 3941041713), (3, 2627361142), (6, 1313680571), (7, 1126011918), (14, 563005959), (21, 375337306), (42, 187668653)]