562851458

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 939185280

約数和(自身を除く): 376333822

約数列:

[1, 2, 13, 26, 79, 107, 158, 169, 197, 214, 338, 394, 1027, 1391, 2054, 2561, 2782, 5122, 8453, 13351, 15563, 16906, 18083, 21079, 26702, 31126, 33293, 36166, 42158, 66586, 109889, 202319, 219778, 274027, 404638, 548054, 1428557, 1665241, 2630147, 2857114, 3330482, 3562351, 5260294, 7124702, 21648133, 43296266, 281425729, 562851458]

約数ペア:

[(1, 562851458), (2, 281425729), (13, 43296266), (26, 21648133), (79, 7124702), (107, 5260294), (158, 3562351), (169, 3330482), (197, 2857114), (214, 2630147), (338, 1665241), (394, 1428557), (1027, 548054), (1391, 404638), (2054, 274027), (2561, 219778), (2782, 202319), (5122, 109889), (8453, 66586), (13351, 42158), (15563, 36166), (16906, 33293), (18083, 31126), (21079, 26702)]