15696892379

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{7109}}^1$

素因数の和:7367

約数の個数: 32

約数和(自身を含む): 18941040000

約数和(自身を除く): 3244147621

約数列:

[1, 7, 29, 73, 149, 203, 511, 1043, 2117, 4321, 7109, 10877, 14819, 30247, 49763, 76139, 206161, 315433, 518957, 1059241, 1443127, 2208031, 3632699, 7414687, 15049753, 30717989, 77324593, 105348271, 215025923, 541272151, 2242413197, 15696892379]

約数ペア:

[(1, 15696892379), (7, 2242413197), (29, 541272151), (73, 215025923), (149, 105348271), (203, 77324593), (511, 30717989), (1043, 15049753), (2117, 7414687), (4321, 3632699), (7109, 2208031), (10877, 1443127), (14819, 1059241), (30247, 518957), (49763, 315433), (76139, 206161)]