15674603015216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{51561194129}}^1$

素因数の和:51561194156

約数の個数: 20

約数和(自身を含む): 31967940360600

約数和(自身を除く): 16293337345384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 51561194129, 103122388258, 206244776516, 412489553032, 824979106064, 979662688451, 1959325376902, 3918650753804, 7837301507608, 15674603015216]

約数ペア:

[(1, 15674603015216), (2, 7837301507608), (4, 3918650753804), (8, 1959325376902), (16, 979662688451), (19, 824979106064), (38, 412489553032), (76, 206244776516), (152, 103122388258), (304, 51561194129)]