13213434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 29145312

約数和(自身を除く): 15931878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 157, 166, 169, 249, 314, 338, 471, 498, 507, 942, 1014, 1079, 2041, 2158, 3237, 4082, 6123, 6474, 12246, 13031, 14027, 26062, 26533, 28054, 39093, 42081, 53066, 78186, 79599, 84162, 159198, 169403, 338806, 508209, 1016418, 2202239, 4404478, 6606717, 13213434]

約数ペア:

[(1, 13213434), (2, 6606717), (3, 4404478), (6, 2202239), (13, 1016418), (26, 508209), (39, 338806), (78, 169403), (83, 159198), (157, 84162), (166, 79599), (169, 78186), (249, 53066), (314, 42081), (338, 39093), (471, 28054), (498, 26533), (507, 26062), (942, 14027), (1014, 13031), (1079, 12246), (2041, 6474), (2158, 6123), (3237, 4082)]