275890338412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{312093143}}^1$

素因数の和:312093177

約数の個数: 24

約数和(自身を含む): 550532306016

約数和(自身を除く): 274641967604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 312093143, 624186286, 1248372572, 4057210859, 5305583431, 8114421718, 10611166862, 16228843436, 21222333724, 68972584603, 137945169206, 275890338412]

約数ペア:

[(1, 275890338412), (2, 137945169206), (4, 68972584603), (13, 21222333724), (17, 16228843436), (26, 10611166862), (34, 8114421718), (52, 5305583431), (68, 4057210859), (221, 1248372572), (442, 624186286), (884, 312093143)]